87164688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3407}}^1$

素因数の和:3472

約数の個数: 80

約数和(自身を含む): 248484096

約数和(自身を除く): 161319408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 3407, 4264, 6396, 6814, 8528, 10221, 12792, 13628, 20442, 25584, 27256, 40884, 44291, 54512, 81768, 88582, 132873, 139687, 163536, 177164, 265746, 279374, 354328, 419061, 531492, 558748, 708656, 838122, 1062984, 1117496, 1676244, 1815931, 2125968, 2234992, 3352488, 3631862, 5447793, 6704976, 7263724, 10895586, 14527448, 21791172, 29054896, 43582344, 87164688]

約数ペア:

[(1, 87164688), (2, 43582344), (3, 29054896), (4, 21791172), (6, 14527448), (8, 10895586), (12, 7263724), (13, 6704976), (16, 5447793), (24, 3631862), (26, 3352488), (39, 2234992), (41, 2125968), (48, 1815931), (52, 1676244), (78, 1117496), (82, 1062984), (104, 838122), (123, 708656), (156, 558748), (164, 531492), (208, 419061), (246, 354328), (312, 279374), (328, 265746), (492, 177164), (533, 163536), (624, 139687), (656, 132873), (984, 88582), (1066, 81768), (1599, 54512), (1968, 44291), (2132, 40884), (3198, 27256), (3407, 25584), (4264, 20442), (6396, 13628), (6814, 12792), (8528, 10221)]