64975056

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 173988864

約数和(自身を除く): 109013808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 83, 94, 141, 166, 188, 249, 282, 332, 347, 376, 498, 564, 664, 694, 752, 996, 1041, 1128, 1328, 1388, 1992, 2082, 2256, 2776, 3901, 3984, 4164, 5552, 7802, 8328, 11703, 15604, 16309, 16656, 23406, 28801, 31208, 32618, 46812, 48927, 57602, 62416, 65236, 86403, 93624, 97854, 115204, 130472, 172806, 187248, 195708, 230408, 260944, 345612, 391416, 460816, 691224, 782832, 1353647, 1382448, 2707294, 4060941, 5414588, 8121882, 10829176, 16243764, 21658352, 32487528, 64975056]

約数ペア:

[(1, 64975056), (2, 32487528), (3, 21658352), (4, 16243764), (6, 10829176), (8, 8121882), (12, 5414588), (16, 4060941), (24, 2707294), (47, 1382448), (48, 1353647), (83, 782832), (94, 691224), (141, 460816), (166, 391416), (188, 345612), (249, 260944), (282, 230408), (332, 195708), (347, 187248), (376, 172806), (498, 130472), (564, 115204), (664, 97854), (694, 93624), (752, 86403), (996, 65236), (1041, 62416), (1128, 57602), (1328, 48927), (1388, 46812), (1992, 32618), (2082, 31208), (2256, 28801), (2776, 23406), (3901, 16656), (3984, 16309), (4164, 15604), (5552, 11703), (7802, 8328)]