26473053856

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{67927}}^1$

素因数の和:68597

約数の個数: 48

約数和(自身を含む): 54948317760

約数和(自身を除く): 28475263904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 641, 1282, 2564, 5128, 10256, 12179, 20512, 24358, 48716, 67927, 97432, 135854, 194864, 271708, 389728, 543416, 1086832, 1290613, 2173664, 2581226, 5162452, 10324904, 20649808, 41299616, 43541207, 87082414, 174164828, 348329656, 696659312, 827282933, 1393318624, 1654565866, 3309131732, 6618263464, 13236526928, 26473053856]

約数ペア:

[(1, 26473053856), (2, 13236526928), (4, 6618263464), (8, 3309131732), (16, 1654565866), (19, 1393318624), (32, 827282933), (38, 696659312), (76, 348329656), (152, 174164828), (304, 87082414), (608, 43541207), (641, 41299616), (1282, 20649808), (2564, 10324904), (5128, 5162452), (10256, 2581226), (12179, 2173664), (20512, 1290613), (24358, 1086832), (48716, 543416), (67927, 389728), (97432, 271708), (135854, 194864)]