84839706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4519}}^1$

素因数の和:4683

約数の個数: 48

約数和(自身を含む): 211536000

約数和(自身を除く): 126696294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4519, 6258, 9038, 9387, 13557, 18774, 27114, 31633, 40671, 63266, 81342, 94899, 189798, 284697, 569394, 673331, 1346662, 2019993, 4039986, 4713317, 6059979, 9426634, 12119958, 14139951, 28279902, 42419853, 84839706]

約数ペア:

[(1, 84839706), (2, 42419853), (3, 28279902), (6, 14139951), (7, 12119958), (9, 9426634), (14, 6059979), (18, 4713317), (21, 4039986), (42, 2019993), (63, 1346662), (126, 673331), (149, 569394), (298, 284697), (447, 189798), (894, 94899), (1043, 81342), (1341, 63266), (2086, 40671), (2682, 31633), (3129, 27114), (4519, 18774), (6258, 13557), (9038, 9387)]