64433688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2281}}^1$

素因数の和:2408

約数の個数: 64

約数和(自身を含む): 177448320

約数和(自身を除く): 113014632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2281, 2354, 2568, 3531, 4562, 4708, 6843, 7062, 9124, 9416, 13686, 14124, 18248, 25091, 27372, 28248, 50182, 54744, 75273, 100364, 150546, 200728, 244067, 301092, 488134, 602184, 732201, 976268, 1464402, 1952536, 2684737, 2928804, 5369474, 5857608, 8054211, 10738948, 16108422, 21477896, 32216844, 64433688]

約数ペア:

[(1, 64433688), (2, 32216844), (3, 21477896), (4, 16108422), (6, 10738948), (8, 8054211), (11, 5857608), (12, 5369474), (22, 2928804), (24, 2684737), (33, 1952536), (44, 1464402), (66, 976268), (88, 732201), (107, 602184), (132, 488134), (214, 301092), (264, 244067), (321, 200728), (428, 150546), (642, 100364), (856, 75273), (1177, 54744), (1284, 50182), (2281, 28248), (2354, 27372), (2568, 25091), (3531, 18248), (4562, 14124), (4708, 13686), (6843, 9416), (7062, 9124)]