90363264

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7591}}^1$

素因数の和:7639

約数の個数: 64

約数和(自身を含む): 247802880

約数和(自身を除く): 157439616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 7591, 11904, 15182, 22773, 30364, 45546, 60728, 91092, 121456, 182184, 235321, 242912, 364368, 470642, 485824, 705963, 728736, 941284, 971648, 1411926, 1457472, 1882568, 2823852, 2914944, 3765136, 5647704, 7530272, 11295408, 15060544, 22590816, 30121088, 45181632, 90363264]

約数ペア:

[(1, 90363264), (2, 45181632), (3, 30121088), (4, 22590816), (6, 15060544), (8, 11295408), (12, 7530272), (16, 5647704), (24, 3765136), (31, 2914944), (32, 2823852), (48, 1882568), (62, 1457472), (64, 1411926), (93, 971648), (96, 941284), (124, 728736), (128, 705963), (186, 485824), (192, 470642), (248, 364368), (372, 242912), (384, 235321), (496, 182184), (744, 121456), (992, 91092), (1488, 60728), (1984, 45546), (2976, 30364), (3968, 22773), (5952, 15182), (7591, 11904)]