78331386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12517}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 180259200

約数和(自身を除く): 101927814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 12517, 25034, 37551, 75102, 87619, 175238, 262857, 525714, 1865033, 3730066, 5595099, 11190198, 13055231, 26110462, 39165693, 78331386]

約数ペア:

[(1, 78331386), (2, 39165693), (3, 26110462), (6, 13055231), (7, 11190198), (14, 5595099), (21, 3730066), (42, 1865033), (149, 525714), (298, 262857), (447, 175238), (894, 87619), (1043, 75102), (2086, 37551), (3129, 25034), (6258, 12517)]