64158804

素因数分解:

$2^2\times 3^5\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 169696800

約数和(自身を除く): 105537996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 243, 298, 324, 443, 447, 486, 596, 886, 894, 972, 1329, 1341, 1772, 1788, 2658, 2682, 3987, 4023, 5316, 5364, 7974, 8046, 11961, 12069, 15948, 16092, 23922, 24138, 35883, 36207, 47844, 48276, 66007, 71766, 72414, 107649, 132014, 143532, 144828, 198021, 215298, 264028, 396042, 430596, 594063, 792084, 1188126, 1782189, 2376252, 3564378, 5346567, 7128756, 10693134, 16039701, 21386268, 32079402, 64158804]

約数ペア:

[(1, 64158804), (2, 32079402), (3, 21386268), (4, 16039701), (6, 10693134), (9, 7128756), (12, 5346567), (18, 3564378), (27, 2376252), (36, 1782189), (54, 1188126), (81, 792084), (108, 594063), (149, 430596), (162, 396042), (243, 264028), (298, 215298), (324, 198021), (443, 144828), (447, 143532), (486, 132014), (596, 107649), (886, 72414), (894, 71766), (972, 66007), (1329, 48276), (1341, 47844), (1772, 36207), (1788, 35883), (2658, 24138), (2682, 23922), (3987, 16092), (4023, 15948), (5316, 12069), (5364, 11961), (7974, 8046)]