65452768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 134310960

約数和(自身を除く): 68858192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 251, 281, 464, 502, 562, 928, 1004, 1124, 2008, 2248, 4016, 4496, 7279, 8032, 8149, 8992, 14558, 16298, 29116, 32596, 58232, 65192, 70531, 116464, 130384, 141062, 232928, 260768, 282124, 564248, 1128496, 2045399, 2256992, 4090798, 8181596, 16363192, 32726384, 65452768]

約数ペア:

[(1, 65452768), (2, 32726384), (4, 16363192), (8, 8181596), (16, 4090798), (29, 2256992), (32, 2045399), (58, 1128496), (116, 564248), (232, 282124), (251, 260768), (281, 232928), (464, 141062), (502, 130384), (562, 116464), (928, 70531), (1004, 65192), (1124, 58232), (2008, 32596), (2248, 29116), (4016, 16298), (4496, 14558), (7279, 8992), (8032, 8149)]