711204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 1843968

約数和(自身を除く): 1132764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 97, 141, 156, 188, 194, 282, 291, 388, 564, 582, 611, 1164, 1222, 1261, 1833, 2444, 2522, 3666, 3783, 4559, 5044, 7332, 7566, 9118, 13677, 15132, 18236, 27354, 54708, 59267, 118534, 177801, 237068, 355602, 711204]

約数ペア:

[(1, 711204), (2, 355602), (3, 237068), (4, 177801), (6, 118534), (12, 59267), (13, 54708), (26, 27354), (39, 18236), (47, 15132), (52, 13677), (78, 9118), (94, 7566), (97, 7332), (141, 5044), (156, 4559), (188, 3783), (194, 3666), (282, 2522), (291, 2444), (388, 1833), (564, 1261), (582, 1222), (611, 1164)]