82152048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 244912896

約数和(自身を除く): 162760848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 361, 418, 431, 456, 528, 627, 722, 836, 862, 912, 1083, 1254, 1293, 1444, 1672, 1724, 2166, 2508, 2586, 2888, 3344, 3448, 3971, 4332, 4741, 5016, 5172, 5776, 6896, 7942, 8189, 8664, 9482, 10032, 10344, 11913, 14223, 15884, 16378, 17328, 18964, 20688, 23826, 24567, 28446, 31768, 32756, 37928, 47652, 49134, 56892, 63536, 65512, 75856, 90079, 95304, 98268, 113784, 131024, 155591, 180158, 190608, 196536, 227568, 270237, 311182, 360316, 393072, 466773, 540474, 622364, 720632, 933546, 1080948, 1244728, 1441264, 1711501, 1867092, 2161896, 2489456, 3423002, 3734184, 4323792, 5134503, 6846004, 7468368, 10269006, 13692008, 20538012, 27384016, 41076024, 82152048]

約数ペア:

[(1, 82152048), (2, 41076024), (3, 27384016), (4, 20538012), (6, 13692008), (8, 10269006), (11, 7468368), (12, 6846004), (16, 5134503), (19, 4323792), (22, 3734184), (24, 3423002), (33, 2489456), (38, 2161896), (44, 1867092), (48, 1711501), (57, 1441264), (66, 1244728), (76, 1080948), (88, 933546), (114, 720632), (132, 622364), (152, 540474), (176, 466773), (209, 393072), (228, 360316), (264, 311182), (304, 270237), (361, 227568), (418, 196536), (431, 190608), (456, 180158), (528, 155591), (627, 131024), (722, 113784), (836, 98268), (862, 95304), (912, 90079), (1083, 75856), (1254, 65512), (1293, 63536), (1444, 56892), (1672, 49134), (1724, 47652), (2166, 37928), (2508, 32756), (2586, 31768), (2888, 28446), (3344, 24567), (3448, 23826), (3971, 20688), (4332, 18964), (4741, 17328), (5016, 16378), (5172, 15884), (5776, 14223), (6896, 11913), (7942, 10344), (8189, 10032), (8664, 9482)]