8627424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 25288704

約数和(自身を除く): 16661280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 223, 248, 312, 372, 403, 416, 446, 496, 624, 669, 744, 806, 892, 992, 1209, 1248, 1338, 1488, 1612, 1784, 2418, 2676, 2899, 2976, 3224, 3568, 4836, 5352, 5798, 6448, 6913, 7136, 8697, 9672, 10704, 11596, 12896, 13826, 17394, 19344, 20739, 21408, 23192, 27652, 34788, 38688, 41478, 46384, 55304, 69576, 82956, 89869, 92768, 110608, 139152, 165912, 179738, 221216, 269607, 278304, 331824, 359476, 539214, 663648, 718952, 1078428, 1437904, 2156856, 2875808, 4313712, 8627424]

約数ペア:

[(1, 8627424), (2, 4313712), (3, 2875808), (4, 2156856), (6, 1437904), (8, 1078428), (12, 718952), (13, 663648), (16, 539214), (24, 359476), (26, 331824), (31, 278304), (32, 269607), (39, 221216), (48, 179738), (52, 165912), (62, 139152), (78, 110608), (93, 92768), (96, 89869), (104, 82956), (124, 69576), (156, 55304), (186, 46384), (208, 41478), (223, 38688), (248, 34788), (312, 27652), (372, 23192), (403, 21408), (416, 20739), (446, 19344), (496, 17394), (624, 13826), (669, 12896), (744, 11596), (806, 10704), (892, 9672), (992, 8697), (1209, 7136), (1248, 6913), (1338, 6448), (1488, 5798), (1612, 5352), (1784, 4836), (2418, 3568), (2676, 3224), (2899, 2976)]