74816496

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9803}}^1$

素因数の和:9870

約数の個数: 60

約数和(自身を含む): 213354648

約数和(自身を除く): 138538152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 9803, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 156848, 176454, 235272, 352908, 470544, 519559, 705816, 1039118, 1411632, 1558677, 2078236, 3117354, 4156472, 4676031, 6234708, 8312944, 9352062, 12469416, 18704124, 24938832, 37408248, 74816496]

約数ペア:

[(1, 74816496), (2, 37408248), (3, 24938832), (4, 18704124), (6, 12469416), (8, 9352062), (9, 8312944), (12, 6234708), (16, 4676031), (18, 4156472), (24, 3117354), (36, 2078236), (48, 1558677), (53, 1411632), (72, 1039118), (106, 705816), (144, 519559), (159, 470544), (212, 352908), (318, 235272), (424, 176454), (477, 156848), (636, 117636), (848, 88227), (954, 78424), (1272, 58818), (1908, 39212), (2544, 29409), (3816, 19606), (7632, 9803)]