66490938

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{69697}}^1$

素因数の和:69758

約数の個数: 24

約数和(自身を含む): 146783988

約数和(自身を除く): 80293050

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 69697, 139394, 209091, 418182, 627273, 1254546, 3693941, 7387882, 11081823, 22163646, 33245469, 66490938]

約数ペア:

[(1, 66490938), (2, 33245469), (3, 22163646), (6, 11081823), (9, 7387882), (18, 3693941), (53, 1254546), (106, 627273), (159, 418182), (318, 209091), (477, 139394), (954, 69697)]