7973028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 23849280

約数和(自身を除く): 15876252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1091, 1218, 1827, 2182, 2436, 3273, 3654, 4364, 6546, 7308, 7637, 9819, 13092, 15274, 19638, 22911, 30548, 31639, 39276, 45822, 63278, 68733, 91644, 94917, 126556, 137466, 189834, 221473, 274932, 284751, 379668, 442946, 569502, 664419, 885892, 1139004, 1328838, 1993257, 2657676, 3986514, 7973028]

約数ペア:

[(1, 7973028), (2, 3986514), (3, 2657676), (4, 1993257), (6, 1328838), (7, 1139004), (9, 885892), (12, 664419), (14, 569502), (18, 442946), (21, 379668), (28, 284751), (29, 274932), (36, 221473), (42, 189834), (58, 137466), (63, 126556), (84, 94917), (87, 91644), (116, 68733), (126, 63278), (174, 45822), (203, 39276), (252, 31639), (261, 30548), (348, 22911), (406, 19638), (522, 15274), (609, 13092), (812, 9819), (1044, 7637), (1091, 7308), (1218, 6546), (1827, 4364), (2182, 3654), (2436, 3273)]