763486464

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{76471}}^1$

素因数の和:76503

約数の個数: 72

約数和(自身を含む): 2188322752

約数和(自身を除く): 1424836288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 76471, 152942, 229413, 305884, 458826, 611768, 917652, 994123, 1223536, 1835304, 1988246, 2447072, 2982369, 3670608, 3976492, 4894144, 5964738, 7341216, 7952984, 9788288, 11929476, 14682432, 15905968, 19576576, 23858952, 29364864, 31811936, 47717904, 58729728, 63623872, 95435808, 127247744, 190871616, 254495488, 381743232, 763486464]

約数ペア:

[(1, 763486464), (2, 381743232), (3, 254495488), (4, 190871616), (6, 127247744), (8, 95435808), (12, 63623872), (13, 58729728), (16, 47717904), (24, 31811936), (26, 29364864), (32, 23858952), (39, 19576576), (48, 15905968), (52, 14682432), (64, 11929476), (78, 9788288), (96, 7952984), (104, 7341216), (128, 5964738), (156, 4894144), (192, 3976492), (208, 3670608), (256, 2982369), (312, 2447072), (384, 1988246), (416, 1835304), (624, 1223536), (768, 994123), (832, 917652), (1248, 611768), (1664, 458826), (2496, 305884), (3328, 229413), (4992, 152942), (9984, 76471)]