38473664

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 56

約数和(自身を含む): 81198720

約数和(自身を除く): 42725056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 184, 236, 368, 443, 472, 736, 886, 944, 1357, 1472, 1772, 1888, 2714, 3544, 3776, 5428, 7088, 10189, 10856, 14176, 20378, 21712, 26137, 28352, 40756, 43424, 52274, 81512, 86848, 104548, 163024, 209096, 326048, 418192, 601151, 652096, 836384, 1202302, 1672768, 2404604, 4809208, 9618416, 19236832, 38473664]

約数ペア:

[(1, 38473664), (2, 19236832), (4, 9618416), (8, 4809208), (16, 2404604), (23, 1672768), (32, 1202302), (46, 836384), (59, 652096), (64, 601151), (92, 418192), (118, 326048), (184, 209096), (236, 163024), (368, 104548), (443, 86848), (472, 81512), (736, 52274), (886, 43424), (944, 40756), (1357, 28352), (1472, 26137), (1772, 21712), (1888, 20378), (2714, 14176), (3544, 10856), (3776, 10189), (5428, 7088)]