38827776

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3921

約数の個数: 72

約数和(自身を含む): 111316240

約数和(自身を除く): 72488464

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, 3889, 4992, 7778, 9984, 11667, 15556, 23334, 31112, 46668, 50557, 62224, 93336, 101114, 124448, 151671, 186672, 202228, 248896, 303342, 373344, 404456, 497792, 606684, 746688, 808912, 995584, 1213368, 1493376, 1617824, 2426736, 2986752, 3235648, 4853472, 6471296, 9706944, 12942592, 19413888, 38827776]

約数ペア:

[(1, 38827776), (2, 19413888), (3, 12942592), (4, 9706944), (6, 6471296), (8, 4853472), (12, 3235648), (13, 2986752), (16, 2426736), (24, 1617824), (26, 1493376), (32, 1213368), (39, 995584), (48, 808912), (52, 746688), (64, 606684), (78, 497792), (96, 404456), (104, 373344), (128, 303342), (156, 248896), (192, 202228), (208, 186672), (256, 151671), (312, 124448), (384, 101114), (416, 93336), (624, 62224), (768, 50557), (832, 46668), (1248, 31112), (1664, 23334), (2496, 15556), (3328, 11667), (3889, 9984), (4992, 7778)]