86332972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{37021}}^1$

素因数の和:37089

約数の個数: 24

約数和(自身を含む): 167931792

約数和(自身を除く): 81598820

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 37021, 74042, 148084, 407231, 814462, 1628924, 1962113, 3924226, 7848452, 21583243, 43166486, 86332972]

約数ペア:

[(1, 86332972), (2, 43166486), (4, 21583243), (11, 7848452), (22, 3924226), (44, 1962113), (53, 1628924), (106, 814462), (212, 407231), (583, 148084), (1166, 74042), (2332, 37021)]