75541472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{138863}}^1$

素因数の和:138890

約数の個数: 24

約数和(自身を含む): 157471776

約数和(自身を除く): 81930304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 138863, 277726, 555452, 1110904, 2221808, 2360671, 4443616, 4721342, 9442684, 18885368, 37770736, 75541472]

約数ペア:

[(1, 75541472), (2, 37770736), (4, 18885368), (8, 9442684), (16, 4721342), (17, 4443616), (32, 2360671), (34, 2221808), (68, 1110904), (136, 555452), (272, 277726), (544, 138863)]