72072396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 223641600

約数和(自身を除く): 151569204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 93, 99, 103, 108, 114, 124, 132, 171, 186, 198, 206, 209, 228, 279, 297, 309, 341, 342, 372, 396, 412, 418, 513, 558, 589, 594, 618, 627, 682, 684, 836, 837, 927, 1023, 1026, 1116, 1133, 1178, 1188, 1236, 1254, 1364, 1674, 1767, 1854, 1881, 1957, 2046, 2052, 2266, 2356, 2508, 2781, 3069, 3193, 3348, 3399, 3534, 3708, 3762, 3914, 4092, 4532, 5301, 5562, 5643, 5871, 6138, 6386, 6479, 6798, 7068, 7524, 7828, 9207, 9579, 10197, 10602, 11124, 11286, 11742, 12276, 12772, 12958, 13596, 15903, 17613, 18414, 19158, 19437, 20394, 21204, 21527, 22572, 23484, 25916, 28737, 30591, 31806, 35123, 35226, 36828, 38316, 38874, 40788, 43054, 52839, 57474, 58311, 60667, 61182, 63612, 64581, 70246, 70452, 77748, 86108, 86211, 105369, 105678, 114948, 116622, 121334, 122364, 129162, 140492, 172422, 174933, 182001, 193743, 210738, 211356, 233244, 242668, 258324, 316107, 344844, 349866, 364002, 387486, 421476, 546003, 581229, 632214, 667337, 699732, 728004, 774972, 948321, 1092006, 1162458, 1264428, 1334674, 1638009, 1896642, 2002011, 2184012, 2324916, 2669348, 3276018, 3793284, 4004022, 6006033, 6552036, 8008044, 12012066, 18018099, 24024132, 36036198, 72072396]

約数ペア:

[(1, 72072396), (2, 36036198), (3, 24024132), (4, 18018099), (6, 12012066), (9, 8008044), (11, 6552036), (12, 6006033), (18, 4004022), (19, 3793284), (22, 3276018), (27, 2669348), (31, 2324916), (33, 2184012), (36, 2002011), (38, 1896642), (44, 1638009), (54, 1334674), (57, 1264428), (62, 1162458), (66, 1092006), (76, 948321), (93, 774972), (99, 728004), (103, 699732), (108, 667337), (114, 632214), (124, 581229), (132, 546003), (171, 421476), (186, 387486), (198, 364002), (206, 349866), (209, 344844), (228, 316107), (279, 258324), (297, 242668), (309, 233244), (341, 211356), (342, 210738), (372, 193743), (396, 182001), (412, 174933), (418, 172422), (513, 140492), (558, 129162), (589, 122364), (594, 121334), (618, 116622), (627, 114948), (682, 105678), (684, 105369), (836, 86211), (837, 86108), (927, 77748), (1023, 70452), (1026, 70246), (1116, 64581), (1133, 63612), (1178, 61182), (1188, 60667), (1236, 58311), (1254, 57474), (1364, 52839), (1674, 43054), (1767, 40788), (1854, 38874), (1881, 38316), (1957, 36828), (2046, 35226), (2052, 35123), (2266, 31806), (2356, 30591), (2508, 28737), (2781, 25916), (3069, 23484), (3193, 22572), (3348, 21527), (3399, 21204), (3534, 20394), (3708, 19437), (3762, 19158), (3914, 18414), (4092, 17613), (4532, 15903), (5301, 13596), (5562, 12958), (5643, 12772), (5871, 12276), (6138, 11742), (6386, 11286), (6479, 11124), (6798, 10602), (7068, 10197), (7524, 9579), (7828, 9207)]