45787264

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 97797600

約数和(自身を除く): 52010336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 268, 281, 304, 536, 562, 608, 1072, 1124, 1216, 1273, 2144, 2248, 2432, 2546, 4288, 4496, 5092, 5339, 8576, 8992, 10184, 10678, 17984, 18827, 20368, 21356, 35968, 37654, 40736, 42712, 75308, 81472, 85424, 150616, 162944, 170848, 301232, 341696, 357713, 602464, 683392, 715426, 1204928, 1430852, 2409856, 2861704, 5723408, 11446816, 22893632, 45787264]

約数ペア:

[(1, 45787264), (2, 22893632), (4, 11446816), (8, 5723408), (16, 2861704), (19, 2409856), (32, 1430852), (38, 1204928), (64, 715426), (67, 683392), (76, 602464), (128, 357713), (134, 341696), (152, 301232), (268, 170848), (281, 162944), (304, 150616), (536, 85424), (562, 81472), (608, 75308), (1072, 42712), (1124, 40736), (1216, 37654), (1273, 35968), (2144, 21356), (2248, 20368), (2432, 18827), (2546, 17984), (4288, 10678), (4496, 10184), (5092, 8992), (5339, 8576)]