64961664

素因数分解:

$2^7\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 173759040

約数和(自身を除く): 108797376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 334, 384, 501, 668, 1002, 1013, 1336, 2004, 2026, 2672, 3039, 4008, 4052, 5344, 6078, 8016, 8104, 10688, 12156, 16032, 16208, 21376, 24312, 32064, 32416, 48624, 64128, 64832, 97248, 129664, 169171, 194496, 338342, 388992, 507513, 676684, 1015026, 1353368, 2030052, 2706736, 4060104, 5413472, 8120208, 10826944, 16240416, 21653888, 32480832, 64961664]

約数ペア:

[(1, 64961664), (2, 32480832), (3, 21653888), (4, 16240416), (6, 10826944), (8, 8120208), (12, 5413472), (16, 4060104), (24, 2706736), (32, 2030052), (48, 1353368), (64, 1015026), (96, 676684), (128, 507513), (167, 388992), (192, 338342), (334, 194496), (384, 169171), (501, 129664), (668, 97248), (1002, 64832), (1013, 64128), (1336, 48624), (2004, 32416), (2026, 32064), (2672, 24312), (3039, 21376), (4008, 16208), (4052, 16032), (5344, 12156), (6078, 10688), (8016, 8104)]