12276861996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{195131}}^1$

素因数の和:195259

約数の個数: 72

約数和(自身を含む): 33634512576

約数和(自身を除く): 21357650580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 1284, 1498, 2247, 2996, 4494, 5243, 8988, 10486, 15729, 20972, 31458, 62916, 195131, 390262, 585393, 780524, 1170786, 1365917, 2341572, 2731834, 4097751, 5463668, 8195502, 9561419, 16391004, 19122838, 20879017, 28684257, 38245676, 41758034, 57368514, 62637051, 83516068, 114737028, 125274102, 146153119, 250548204, 292306238, 438459357, 584612476, 876918714, 1023071833, 1753837428, 2046143666, 3069215499, 4092287332, 6138430998, 12276861996]

約数ペア:

[(1, 12276861996), (2, 6138430998), (3, 4092287332), (4, 3069215499), (6, 2046143666), (7, 1753837428), (12, 1023071833), (14, 876918714), (21, 584612476), (28, 438459357), (42, 292306238), (49, 250548204), (84, 146153119), (98, 125274102), (107, 114737028), (147, 83516068), (196, 62637051), (214, 57368514), (294, 41758034), (321, 38245676), (428, 28684257), (588, 20879017), (642, 19122838), (749, 16391004), (1284, 9561419), (1498, 8195502), (2247, 5463668), (2996, 4097751), (4494, 2731834), (5243, 2341572), (8988, 1365917), (10486, 1170786), (15729, 780524), (20972, 585393), (31458, 390262), (62916, 195131)]