72132038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 121806720

約数和(自身を除く): 49674682

約数列:

[1, 2, 11, 22, 41, 82, 211, 379, 422, 451, 758, 902, 2321, 4169, 4642, 8338, 8651, 15539, 17302, 31078, 79969, 95161, 159938, 170929, 190322, 341858, 879659, 1759318, 3278729, 6557458, 36066019, 72132038]

約数ペア:

[(1, 72132038), (2, 36066019), (11, 6557458), (22, 3278729), (41, 1759318), (82, 879659), (211, 341858), (379, 190322), (422, 170929), (451, 159938), (758, 95161), (902, 79969), (2321, 31078), (4169, 17302), (4642, 15539), (8338, 8651)]