40809174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 93707520

約数和(自身を除く): 52898346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4243, 4809, 8486, 9618, 12729, 25458, 29701, 59402, 89103, 178206, 971647, 1943294, 2914941, 5829882, 6801529, 13603058, 20404587, 40809174]

約数ペア:

[(1, 40809174), (2, 20404587), (3, 13603058), (6, 6801529), (7, 5829882), (14, 2914941), (21, 1943294), (42, 971647), (229, 178206), (458, 89103), (687, 59402), (1374, 29701), (1603, 25458), (3206, 12729), (4243, 9618), (4809, 8486)]