66140482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 107305920

約数和(自身を除く): 41165438

約数列:

[1, 2, 19, 38, 73, 113, 146, 211, 226, 422, 1387, 2147, 2774, 4009, 4294, 8018, 8249, 15403, 16498, 23843, 30806, 47686, 156731, 292657, 313462, 453017, 585314, 906034, 1740539, 3481078, 33070241, 66140482]

約数ペア:

[(1, 66140482), (2, 33070241), (19, 3481078), (38, 1740539), (73, 906034), (113, 585314), (146, 453017), (211, 313462), (226, 292657), (422, 156731), (1387, 47686), (2147, 30806), (2774, 23843), (4009, 16498), (4294, 15403), (8018, 8249)]