81544302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2851}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 202879872

約数和(自身を除く): 121335570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 2851, 3178, 4086, 4767, 5702, 8553, 9534, 14301, 17106, 19957, 25659, 28602, 39914, 51318, 59871, 119742, 179613, 359226, 647177, 1294354, 1941531, 3883062, 4530239, 5824593, 9060478, 11649186, 13590717, 27181434, 40772151, 81544302]

約数ペア:

[(1, 81544302), (2, 40772151), (3, 27181434), (6, 13590717), (7, 11649186), (9, 9060478), (14, 5824593), (18, 4530239), (21, 3883062), (42, 1941531), (63, 1294354), (126, 647177), (227, 359226), (454, 179613), (681, 119742), (1362, 59871), (1589, 51318), (2043, 39914), (2851, 28602), (3178, 25659), (4086, 19957), (4767, 17106), (5702, 14301), (8553, 9534)]