39454902

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 88171200

約数和(自身を除く): 48716298

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 313, 423, 447, 626, 846, 894, 939, 1341, 1878, 2682, 2817, 5634, 7003, 14006, 14711, 21009, 29422, 42018, 44133, 46637, 63027, 88266, 93274, 126054, 132399, 139911, 264798, 279822, 419733, 839466, 2191939, 4383878, 6575817, 13151634, 19727451, 39454902]

約数ペア:

[(1, 39454902), (2, 19727451), (3, 13151634), (6, 6575817), (9, 4383878), (18, 2191939), (47, 839466), (94, 419733), (141, 279822), (149, 264798), (282, 139911), (298, 132399), (313, 126054), (423, 93274), (447, 88266), (626, 63027), (846, 46637), (894, 44133), (939, 42018), (1341, 29422), (1878, 21009), (2682, 14711), (2817, 14006), (5634, 7003)]