67944410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7541}}^1$

素因数の和:7618

約数の個数: 32

約数和(自身を含む): 131954832

約数和(自身を除く): 64010422

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 7541, 9010, 15082, 37705, 75410, 128197, 256394, 399673, 640985, 799346, 1281970, 1998365, 3996730, 6794441, 13588882, 33972205, 67944410]

約数ペア:

[(1, 67944410), (2, 33972205), (5, 13588882), (10, 6794441), (17, 3996730), (34, 1998365), (53, 1281970), (85, 799346), (106, 640985), (170, 399673), (265, 256394), (530, 128197), (901, 75410), (1802, 37705), (4505, 15082), (7541, 9010)]