85845930044

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1321}}^1\times {\mathrm{1423}}^1$

素因数の和:2995

約数の個数: 72

約数和(自身を含む): 175764109248

約数和(自身を除く): 89918179204

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 932, 1321, 1423, 1631, 2642, 2846, 3262, 5284, 5692, 6524, 9247, 9961, 11417, 18494, 19922, 22834, 36988, 39844, 45668, 64729, 69727, 129458, 139454, 258916, 278908, 307793, 331559, 615586, 663118, 1231172, 1326236, 1879783, 2154551, 2320913, 3759566, 4309102, 4641826, 7519132, 8618204, 9283652, 13158481, 15081857, 16246391, 26316962, 30163714, 32492782, 52633924, 60327428, 64985564, 92109367, 184218734, 368437468, 437989439, 875978878, 1751957756, 3065926073, 6131852146, 12263704292, 21461482511, 42922965022, 85845930044]

約数ペア:

[(1, 85845930044), (2, 42922965022), (4, 21461482511), (7, 12263704292), (14, 6131852146), (28, 3065926073), (49, 1751957756), (98, 875978878), (196, 437989439), (233, 368437468), (466, 184218734), (932, 92109367), (1321, 64985564), (1423, 60327428), (1631, 52633924), (2642, 32492782), (2846, 30163714), (3262, 26316962), (5284, 16246391), (5692, 15081857), (6524, 13158481), (9247, 9283652), (9961, 8618204), (11417, 7519132), (18494, 4641826), (19922, 4309102), (22834, 3759566), (36988, 2320913), (39844, 2154551), (45668, 1879783), (64729, 1326236), (69727, 1231172), (129458, 663118), (139454, 615586), (258916, 331559), (278908, 307793)]