71140932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 189221760

約数和(自身を除く): 118080828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 151, 207, 276, 302, 414, 453, 569, 604, 828, 906, 1138, 1359, 1707, 1812, 2276, 2718, 3414, 3473, 5121, 5436, 6828, 6946, 10242, 10419, 13087, 13892, 20484, 20838, 26174, 31257, 39261, 41676, 52348, 62514, 78522, 85919, 117783, 125028, 157044, 171838, 235566, 257757, 343676, 471132, 515514, 773271, 1031028, 1546542, 1976137, 3093084, 3952274, 5928411, 7904548, 11856822, 17785233, 23713644, 35570466, 71140932]

約数ペア:

[(1, 71140932), (2, 35570466), (3, 23713644), (4, 17785233), (6, 11856822), (9, 7904548), (12, 5928411), (18, 3952274), (23, 3093084), (36, 1976137), (46, 1546542), (69, 1031028), (92, 773271), (138, 515514), (151, 471132), (207, 343676), (276, 257757), (302, 235566), (414, 171838), (453, 157044), (569, 125028), (604, 117783), (828, 85919), (906, 78522), (1138, 62514), (1359, 52348), (1707, 41676), (1812, 39261), (2276, 31257), (2718, 26174), (3414, 20838), (3473, 20484), (5121, 13892), (5436, 13087), (6828, 10419), (6946, 10242)]