90866328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{540871}}^1$

素因数の和:540887

約数の個数: 32

約数和(自身を含む): 259618560

約数和(自身を除く): 168752232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 540871, 1081742, 1622613, 2163484, 3245226, 3786097, 4326968, 6490452, 7572194, 11358291, 12980904, 15144388, 22716582, 30288776, 45433164, 90866328]

約数ペア:

[(1, 90866328), (2, 45433164), (3, 30288776), (4, 22716582), (6, 15144388), (7, 12980904), (8, 11358291), (12, 7572194), (14, 6490452), (21, 4326968), (24, 3786097), (28, 3245226), (42, 2163484), (56, 1622613), (84, 1081742), (168, 540871)]