66450648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251707}}^1$

素因数の和:251727

約数の個数: 32

約数和(自身を含む): 181229760

約数和(自身を除く): 114779112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 251707, 503414, 755121, 1006828, 1510242, 2013656, 2768777, 3020484, 5537554, 6040968, 8306331, 11075108, 16612662, 22150216, 33225324, 66450648]

約数ペア:

[(1, 66450648), (2, 33225324), (3, 22150216), (4, 16612662), (6, 11075108), (8, 8306331), (11, 6040968), (12, 5537554), (22, 3020484), (24, 2768777), (33, 2013656), (44, 1510242), (66, 1006828), (88, 755121), (132, 503414), (264, 251707)]