64127466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1531}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 150564960

約数和(自身を除く): 86437494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1074, 1531, 1611, 2327, 3062, 3222, 4593, 4654, 6981, 9186, 13779, 13962, 19903, 20943, 27558, 39806, 41886, 59709, 119418, 179127, 274049, 358254, 548098, 822147, 1644294, 2466441, 3562637, 4932882, 7125274, 10687911, 21375822, 32063733, 64127466]

約数ペア:

[(1, 64127466), (2, 32063733), (3, 21375822), (6, 10687911), (9, 7125274), (13, 4932882), (18, 3562637), (26, 2466441), (39, 1644294), (78, 822147), (117, 548098), (179, 358254), (234, 274049), (358, 179127), (537, 119418), (1074, 59709), (1531, 41886), (1611, 39806), (2327, 27558), (3062, 20943), (3222, 19903), (4593, 13962), (4654, 13779), (6981, 9186)]