86198868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{342059}}^1$

素因数の和:342076

約数の個数: 36

約数和(自身を含む): 249019680

約数和(自身を除く): 162820812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 342059, 684118, 1026177, 1368236, 2052354, 2394413, 3078531, 4104708, 4788826, 6157062, 7183239, 9577652, 12314124, 14366478, 21549717, 28732956, 43099434, 86198868]

約数ペア:

[(1, 86198868), (2, 43099434), (3, 28732956), (4, 21549717), (6, 14366478), (7, 12314124), (9, 9577652), (12, 7183239), (14, 6157062), (18, 4788826), (21, 4104708), (28, 3078531), (36, 2394413), (42, 2052354), (63, 1368236), (84, 1026177), (126, 684118), (252, 342059)]