87853584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20113}}^1$

素因数の和:20144

約数の個数: 80

約数和(自身を含む): 279343232

約数和(自身を除く): 191489648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20113, 40226, 60339, 80452, 120678, 140791, 160904, 241356, 261469, 281582, 321808, 422373, 482712, 522938, 563164, 784407, 844746, 965424, 1045876, 1126328, 1568814, 1689492, 1830283, 2091752, 2252656, 3137628, 3378984, 3660566, 4183504, 5490849, 6275256, 6757968, 7321132, 10981698, 12550512, 14642264, 21963396, 29284528, 43926792, 87853584]

約数ペア:

[(1, 87853584), (2, 43926792), (3, 29284528), (4, 21963396), (6, 14642264), (7, 12550512), (8, 10981698), (12, 7321132), (13, 6757968), (14, 6275256), (16, 5490849), (21, 4183504), (24, 3660566), (26, 3378984), (28, 3137628), (39, 2252656), (42, 2091752), (48, 1830283), (52, 1689492), (56, 1568814), (78, 1126328), (84, 1045876), (91, 965424), (104, 844746), (112, 784407), (156, 563164), (168, 522938), (182, 482712), (208, 422373), (273, 321808), (312, 281582), (336, 261469), (364, 241356), (546, 160904), (624, 140791), (728, 120678), (1092, 80452), (1456, 60339), (2184, 40226), (4368, 20113)]