72549414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1249}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 180180000

約数和(自身を除く): 107630586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 461, 922, 1249, 1383, 2498, 2766, 3227, 3747, 4149, 6454, 7494, 8298, 8743, 9681, 11241, 17486, 19362, 22482, 26229, 29043, 52458, 58086, 78687, 157374, 575789, 1151578, 1727367, 3454734, 4030523, 5182101, 8061046, 10364202, 12091569, 24183138, 36274707, 72549414]

約数ペア:

[(1, 72549414), (2, 36274707), (3, 24183138), (6, 12091569), (7, 10364202), (9, 8061046), (14, 5182101), (18, 4030523), (21, 3454734), (42, 1727367), (63, 1151578), (126, 575789), (461, 157374), (922, 78687), (1249, 58086), (1383, 52458), (2498, 29043), (2766, 26229), (3227, 22482), (3747, 19362), (4149, 17486), (6454, 11241), (7494, 9681), (8298, 8743)]