40111776

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 121080960

約数和(自身を除く): 80969184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 79, 82, 86, 96, 123, 129, 144, 158, 164, 172, 237, 246, 258, 288, 316, 328, 344, 369, 387, 474, 492, 516, 632, 656, 688, 711, 738, 774, 948, 984, 1032, 1264, 1312, 1376, 1422, 1476, 1548, 1763, 1896, 1968, 2064, 2528, 2844, 2952, 3096, 3239, 3397, 3526, 3792, 3936, 4128, 5289, 5688, 5904, 6192, 6478, 6794, 7052, 7584, 9717, 10191, 10578, 11376, 11808, 12384, 12956, 13588, 14104, 15867, 19434, 20382, 21156, 22752, 25912, 27176, 28208, 29151, 30573, 31734, 38868, 40764, 42312, 51824, 54352, 56416, 58302, 61146, 63468, 77736, 81528, 84624, 103648, 108704, 116604, 122292, 126936, 139277, 155472, 163056, 169248, 233208, 244584, 253872, 278554, 310944, 326112, 417831, 466416, 489168, 507744, 557108, 835662, 932832, 978336, 1114216, 1253493, 1671324, 2228432, 2506986, 3342648, 4456864, 5013972, 6685296, 10027944, 13370592, 20055888, 40111776]

約数ペア:

[(1, 40111776), (2, 20055888), (3, 13370592), (4, 10027944), (6, 6685296), (8, 5013972), (9, 4456864), (12, 3342648), (16, 2506986), (18, 2228432), (24, 1671324), (32, 1253493), (36, 1114216), (41, 978336), (43, 932832), (48, 835662), (72, 557108), (79, 507744), (82, 489168), (86, 466416), (96, 417831), (123, 326112), (129, 310944), (144, 278554), (158, 253872), (164, 244584), (172, 233208), (237, 169248), (246, 163056), (258, 155472), (288, 139277), (316, 126936), (328, 122292), (344, 116604), (369, 108704), (387, 103648), (474, 84624), (492, 81528), (516, 77736), (632, 63468), (656, 61146), (688, 58302), (711, 56416), (738, 54352), (774, 51824), (948, 42312), (984, 40764), (1032, 38868), (1264, 31734), (1312, 30573), (1376, 29151), (1422, 28208), (1476, 27176), (1548, 25912), (1763, 22752), (1896, 21156), (1968, 20382), (2064, 19434), (2528, 15867), (2844, 14104), (2952, 13588), (3096, 12956), (3239, 12384), (3397, 11808), (3526, 11376), (3792, 10578), (3936, 10191), (4128, 9717), (5289, 7584), (5688, 7052), (5904, 6794), (6192, 6478)]