57218048

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:878

約数の個数: 44

約数和(自身を含む): 116138592

約数和(自身を除く): 58920544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 787, 1024, 1136, 1574, 2272, 3148, 4544, 6296, 9088, 12592, 18176, 25184, 36352, 50368, 55877, 72704, 100736, 111754, 201472, 223508, 402944, 447016, 805888, 894032, 1788064, 3576128, 7152256, 14304512, 28609024, 57218048]

約数ペア:

[(1, 57218048), (2, 28609024), (4, 14304512), (8, 7152256), (16, 3576128), (32, 1788064), (64, 894032), (71, 805888), (128, 447016), (142, 402944), (256, 223508), (284, 201472), (512, 111754), (568, 100736), (787, 72704), (1024, 55877), (1136, 50368), (1574, 36352), (2272, 25184), (3148, 18176), (4544, 12592), (6296, 9088)]