85668648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{274579}}^1$

素因数の和:274601

約数の個数: 32

約数和(自身を含む): 230647200

約数和(自身を除く): 144978552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 274579, 549158, 823737, 1098316, 1647474, 2196632, 3294948, 3569527, 6589896, 7139054, 10708581, 14278108, 21417162, 28556216, 42834324, 85668648]

約数ペア:

[(1, 85668648), (2, 42834324), (3, 28556216), (4, 21417162), (6, 14278108), (8, 10708581), (12, 7139054), (13, 6589896), (24, 3569527), (26, 3294948), (39, 2196632), (52, 1647474), (78, 1098316), (104, 823737), (156, 549158), (312, 274579)]