74471606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 124920576

約数和(自身を除く): 50448970

約数列:

[1, 2, 11, 22, 61, 122, 211, 263, 422, 526, 671, 1342, 2321, 2893, 4642, 5786, 12871, 16043, 25742, 32086, 55493, 110986, 141581, 176473, 283162, 352946, 610423, 1220846, 3385073, 6770146, 37235803, 74471606]

約数ペア:

[(1, 74471606), (2, 37235803), (11, 6770146), (22, 3385073), (61, 1220846), (122, 610423), (211, 352946), (263, 283162), (422, 176473), (526, 141581), (671, 110986), (1342, 55493), (2321, 32086), (2893, 25742), (4642, 16043), (5786, 12871)]