64801176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 177465600

約数和(自身を除く): 112664424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 389, 631, 778, 1167, 1262, 1556, 1893, 2334, 2524, 3112, 3786, 4279, 4668, 5048, 6941, 7572, 8558, 9336, 12837, 13882, 15144, 17116, 20823, 25674, 27764, 34232, 41646, 51348, 55528, 83292, 102696, 166584, 245459, 490918, 736377, 981836, 1472754, 1963672, 2700049, 2945508, 5400098, 5891016, 8100147, 10800196, 16200294, 21600392, 32400588, 64801176]

約数ペア:

[(1, 64801176), (2, 32400588), (3, 21600392), (4, 16200294), (6, 10800196), (8, 8100147), (11, 5891016), (12, 5400098), (22, 2945508), (24, 2700049), (33, 1963672), (44, 1472754), (66, 981836), (88, 736377), (132, 490918), (264, 245459), (389, 166584), (631, 102696), (778, 83292), (1167, 55528), (1262, 51348), (1556, 41646), (1893, 34232), (2334, 27764), (2524, 25674), (3112, 20823), (3786, 17116), (4279, 15144), (4668, 13882), (5048, 12837), (6941, 9336), (7572, 8558)]