7531992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 22124700

約数和(自身を除く): 14592708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 619, 676, 936, 1014, 1238, 1352, 1521, 1857, 2028, 2476, 3042, 3714, 4056, 4952, 5571, 6084, 7428, 8047, 11142, 12168, 14856, 16094, 22284, 24141, 32188, 44568, 48282, 64376, 72423, 96564, 104611, 144846, 193128, 209222, 289692, 313833, 418444, 579384, 627666, 836888, 941499, 1255332, 1882998, 2510664, 3765996, 7531992]

約数ペア:

[(1, 7531992), (2, 3765996), (3, 2510664), (4, 1882998), (6, 1255332), (8, 941499), (9, 836888), (12, 627666), (13, 579384), (18, 418444), (24, 313833), (26, 289692), (36, 209222), (39, 193128), (52, 144846), (72, 104611), (78, 96564), (104, 72423), (117, 64376), (156, 48282), (169, 44568), (234, 32188), (312, 24141), (338, 22284), (468, 16094), (507, 14856), (619, 12168), (676, 11142), (936, 8047), (1014, 7428), (1238, 6084), (1352, 5571), (1521, 4952), (1857, 4056), (2028, 3714), (2476, 3042)]