68845296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3559}}^1$

素因数の和:3614

約数の個数: 80

約数和(自身を含む): 197765120

約数和(自身を除く): 128919824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3559, 4836, 6448, 7118, 9672, 10677, 14236, 19344, 21354, 28472, 42708, 46267, 56944, 85416, 92534, 110329, 138801, 170832, 185068, 220658, 277602, 330987, 370136, 441316, 555204, 661974, 740272, 882632, 1110408, 1323948, 1434277, 1765264, 2220816, 2647896, 2868554, 4302831, 5295792, 5737108, 8605662, 11474216, 17211324, 22948432, 34422648, 68845296]

約数ペア:

[(1, 68845296), (2, 34422648), (3, 22948432), (4, 17211324), (6, 11474216), (8, 8605662), (12, 5737108), (13, 5295792), (16, 4302831), (24, 2868554), (26, 2647896), (31, 2220816), (39, 1765264), (48, 1434277), (52, 1323948), (62, 1110408), (78, 882632), (93, 740272), (104, 661974), (124, 555204), (156, 441316), (186, 370136), (208, 330987), (248, 277602), (312, 220658), (372, 185068), (403, 170832), (496, 138801), (624, 110329), (744, 92534), (806, 85416), (1209, 56944), (1488, 46267), (1612, 42708), (2418, 28472), (3224, 21354), (3559, 19344), (4836, 14236), (6448, 10677), (7118, 9672)]