78924636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10103}}^1$

素因数の和:10151

約数の個数: 72

約数和(自身を含む): 235382784

約数和(自身を除く): 156458148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10103, 20206, 30309, 40412, 60618, 70721, 90927, 121236, 141442, 181854, 212163, 282884, 313193, 363708, 424326, 626386, 636489, 848652, 939579, 1252772, 1272978, 1879158, 2192351, 2545956, 2818737, 3758316, 4384702, 5637474, 6577053, 8769404, 11274948, 13154106, 19731159, 26308212, 39462318, 78924636]

約数ペア:

[(1, 78924636), (2, 39462318), (3, 26308212), (4, 19731159), (6, 13154106), (7, 11274948), (9, 8769404), (12, 6577053), (14, 5637474), (18, 4384702), (21, 3758316), (28, 2818737), (31, 2545956), (36, 2192351), (42, 1879158), (62, 1272978), (63, 1252772), (84, 939579), (93, 848652), (124, 636489), (126, 626386), (186, 424326), (217, 363708), (252, 313193), (279, 282884), (372, 212163), (434, 181854), (558, 141442), (651, 121236), (868, 90927), (1116, 70721), (1302, 60618), (1953, 40412), (2604, 30309), (3906, 20206), (7812, 10103)]