70972968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 132239832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 79, 82, 83, 88, 123, 132, 158, 164, 166, 237, 246, 249, 264, 316, 328, 332, 451, 474, 492, 498, 632, 664, 869, 902, 913, 948, 984, 996, 1353, 1738, 1804, 1826, 1896, 1992, 2607, 2706, 2739, 3239, 3403, 3476, 3608, 3652, 5214, 5412, 5478, 6478, 6557, 6806, 6952, 7304, 9717, 10209, 10428, 10824, 10956, 12956, 13114, 13612, 19434, 19671, 20418, 20856, 21912, 25912, 26228, 27224, 35629, 37433, 38868, 39342, 40836, 52456, 71258, 72127, 74866, 77736, 78684, 81672, 106887, 112299, 142516, 144254, 149732, 157368, 213774, 216381, 224598, 268837, 285032, 288508, 299464, 427548, 432762, 449196, 537674, 577016, 806511, 855096, 865524, 898392, 1075348, 1613022, 1731048, 2150696, 2957207, 3226044, 5914414, 6452088, 8871621, 11828828, 17743242, 23657656, 35486484, 70972968]

約数ペア:

[(1, 70972968), (2, 35486484), (3, 23657656), (4, 17743242), (6, 11828828), (8, 8871621), (11, 6452088), (12, 5914414), (22, 3226044), (24, 2957207), (33, 2150696), (41, 1731048), (44, 1613022), (66, 1075348), (79, 898392), (82, 865524), (83, 855096), (88, 806511), (123, 577016), (132, 537674), (158, 449196), (164, 432762), (166, 427548), (237, 299464), (246, 288508), (249, 285032), (264, 268837), (316, 224598), (328, 216381), (332, 213774), (451, 157368), (474, 149732), (492, 144254), (498, 142516), (632, 112299), (664, 106887), (869, 81672), (902, 78684), (913, 77736), (948, 74866), (984, 72127), (996, 71258), (1353, 52456), (1738, 40836), (1804, 39342), (1826, 38868), (1896, 37433), (1992, 35629), (2607, 27224), (2706, 26228), (2739, 25912), (3239, 21912), (3403, 20856), (3476, 20418), (3608, 19671), (3652, 19434), (5214, 13612), (5412, 13114), (5478, 12956), (6478, 10956), (6557, 10824), (6806, 10428), (6952, 10209), (7304, 9717)]