90432888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 284497920

約数和(自身を除く): 194065032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 881, 987, 1092, 1128, 1222, 1316, 1762, 1833, 1974, 2184, 2444, 2632, 2643, 3524, 3666, 3948, 4277, 4888, 5286, 6167, 7048, 7332, 7896, 8554, 10572, 11453, 12334, 12831, 14664, 17108, 18501, 21144, 22906, 24668, 25662, 34216, 34359, 37002, 41407, 45812, 49336, 51324, 68718, 74004, 80171, 82814, 91624, 102648, 124221, 137436, 148008, 160342, 165628, 240513, 248442, 274872, 289849, 320684, 331256, 481026, 496884, 538291, 579698, 641368, 869547, 962052, 993768, 1076582, 1159396, 1614873, 1739094, 1924104, 2153164, 2318792, 3229746, 3478188, 3768037, 4306328, 6459492, 6956376, 7536074, 11304111, 12918984, 15072148, 22608222, 30144296, 45216444, 90432888]

約数ペア:

[(1, 90432888), (2, 45216444), (3, 30144296), (4, 22608222), (6, 15072148), (7, 12918984), (8, 11304111), (12, 7536074), (13, 6956376), (14, 6459492), (21, 4306328), (24, 3768037), (26, 3478188), (28, 3229746), (39, 2318792), (42, 2153164), (47, 1924104), (52, 1739094), (56, 1614873), (78, 1159396), (84, 1076582), (91, 993768), (94, 962052), (104, 869547), (141, 641368), (156, 579698), (168, 538291), (182, 496884), (188, 481026), (273, 331256), (282, 320684), (312, 289849), (329, 274872), (364, 248442), (376, 240513), (546, 165628), (564, 160342), (611, 148008), (658, 137436), (728, 124221), (881, 102648), (987, 91624), (1092, 82814), (1128, 80171), (1222, 74004), (1316, 68718), (1762, 51324), (1833, 49336), (1974, 45812), (2184, 41407), (2444, 37002), (2632, 34359), (2643, 34216), (3524, 25662), (3666, 24668), (3948, 22906), (4277, 21144), (4888, 18501), (5286, 17108), (6167, 14664), (7048, 12831), (7332, 12334), (7896, 11453), (8554, 10572)]