7378248

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 19537920

約数和(自身を除く): 12159672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 211, 248, 282, 372, 376, 422, 564, 633, 744, 844, 1128, 1266, 1457, 1688, 2532, 2914, 4371, 5064, 5828, 6541, 8742, 9917, 11656, 13082, 17484, 19623, 19834, 26164, 29751, 34968, 39246, 39668, 52328, 59502, 78492, 79336, 119004, 156984, 238008, 307427, 614854, 922281, 1229708, 1844562, 2459416, 3689124, 7378248]

約数ペア:

[(1, 7378248), (2, 3689124), (3, 2459416), (4, 1844562), (6, 1229708), (8, 922281), (12, 614854), (24, 307427), (31, 238008), (47, 156984), (62, 119004), (93, 79336), (94, 78492), (124, 59502), (141, 52328), (186, 39668), (188, 39246), (211, 34968), (248, 29751), (282, 26164), (372, 19834), (376, 19623), (422, 17484), (564, 13082), (633, 11656), (744, 9917), (844, 8742), (1128, 6541), (1266, 5828), (1457, 5064), (1688, 4371), (2532, 2914)]