15927552

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 47617024

約数和(自身を除く): 31689472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 223, 248, 256, 279, 288, 372, 384, 446, 496, 558, 576, 669, 744, 768, 892, 992, 1116, 1152, 1338, 1488, 1784, 1984, 2007, 2232, 2304, 2676, 2976, 3568, 3968, 4014, 4464, 5352, 5952, 6913, 7136, 7936, 8028, 8928, 10704, 11904, 13826, 14272, 16056, 17856, 20739, 21408, 23808, 27652, 28544, 32112, 35712, 41478, 42816, 55304, 57088, 62217, 64224, 71424, 82956, 85632, 110608, 124434, 128448, 165912, 171264, 221216, 248868, 256896, 331824, 442432, 497736, 513792, 663648, 884864, 995472, 1327296, 1769728, 1990944, 2654592, 3981888, 5309184, 7963776, 15927552]

約数ペア:

[(1, 15927552), (2, 7963776), (3, 5309184), (4, 3981888), (6, 2654592), (8, 1990944), (9, 1769728), (12, 1327296), (16, 995472), (18, 884864), (24, 663648), (31, 513792), (32, 497736), (36, 442432), (48, 331824), (62, 256896), (64, 248868), (72, 221216), (93, 171264), (96, 165912), (124, 128448), (128, 124434), (144, 110608), (186, 85632), (192, 82956), (223, 71424), (248, 64224), (256, 62217), (279, 57088), (288, 55304), (372, 42816), (384, 41478), (446, 35712), (496, 32112), (558, 28544), (576, 27652), (669, 23808), (744, 21408), (768, 20739), (892, 17856), (992, 16056), (1116, 14272), (1152, 13826), (1338, 11904), (1488, 10704), (1784, 8928), (1984, 8028), (2007, 7936), (2232, 7136), (2304, 6913), (2676, 5952), (2976, 5352), (3568, 4464), (3968, 4014)]