72202416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 223819008

約数和(自身を除く): 151616592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 157, 176, 201, 208, 264, 268, 286, 312, 314, 402, 429, 471, 528, 536, 572, 624, 628, 737, 804, 858, 871, 942, 1072, 1144, 1256, 1474, 1608, 1716, 1727, 1742, 1884, 2041, 2211, 2288, 2512, 2613, 2948, 3216, 3432, 3454, 3484, 3768, 4082, 4422, 5181, 5226, 5896, 6123, 6864, 6908, 6968, 7536, 8164, 8844, 9581, 10362, 10452, 10519, 11792, 12246, 13816, 13936, 16328, 17688, 19162, 20724, 20904, 21038, 22451, 24492, 27632, 28743, 31557, 32656, 35376, 38324, 41448, 41808, 42076, 44902, 48984, 57486, 63114, 67353, 76648, 82896, 84152, 89804, 97968, 114972, 115709, 126228, 134706, 136747, 153296, 168304, 179608, 229944, 231418, 252456, 269412, 273494, 347127, 359216, 410241, 459888, 462836, 504912, 538824, 546988, 694254, 820482, 925672, 1077648, 1093976, 1388508, 1504217, 1640964, 1851344, 2187952, 2777016, 3008434, 3281928, 4512651, 5554032, 6016868, 6563856, 9025302, 12033736, 18050604, 24067472, 36101208, 72202416]

約数ペア:

[(1, 72202416), (2, 36101208), (3, 24067472), (4, 18050604), (6, 12033736), (8, 9025302), (11, 6563856), (12, 6016868), (13, 5554032), (16, 4512651), (22, 3281928), (24, 3008434), (26, 2777016), (33, 2187952), (39, 1851344), (44, 1640964), (48, 1504217), (52, 1388508), (66, 1093976), (67, 1077648), (78, 925672), (88, 820482), (104, 694254), (132, 546988), (134, 538824), (143, 504912), (156, 462836), (157, 459888), (176, 410241), (201, 359216), (208, 347127), (264, 273494), (268, 269412), (286, 252456), (312, 231418), (314, 229944), (402, 179608), (429, 168304), (471, 153296), (528, 136747), (536, 134706), (572, 126228), (624, 115709), (628, 114972), (737, 97968), (804, 89804), (858, 84152), (871, 82896), (942, 76648), (1072, 67353), (1144, 63114), (1256, 57486), (1474, 48984), (1608, 44902), (1716, 42076), (1727, 41808), (1742, 41448), (1884, 38324), (2041, 35376), (2211, 32656), (2288, 31557), (2512, 28743), (2613, 27632), (2948, 24492), (3216, 22451), (3432, 21038), (3454, 20904), (3484, 20724), (3768, 19162), (4082, 17688), (4422, 16328), (5181, 13936), (5226, 13816), (5896, 12246), (6123, 11792), (6864, 10519), (6908, 10452), (6968, 10362), (7536, 9581), (8164, 8844)]