68987376

素因数分解:

$2^4\times 3^4\times {\mathrm{53231}}^1$

素因数の和:53251

約数の個数: 50

約数和(自身を含む): 199673232

約数和(自身を除く): 130685856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 53231, 106462, 159693, 212924, 319386, 425848, 479079, 638772, 851696, 958158, 1277544, 1437237, 1916316, 2555088, 2874474, 3832632, 4311711, 5748948, 7665264, 8623422, 11497896, 17246844, 22995792, 34493688, 68987376]

約数ペア:

[(1, 68987376), (2, 34493688), (3, 22995792), (4, 17246844), (6, 11497896), (8, 8623422), (9, 7665264), (12, 5748948), (16, 4311711), (18, 3832632), (24, 2874474), (27, 2555088), (36, 1916316), (48, 1437237), (54, 1277544), (72, 958158), (81, 851696), (108, 638772), (144, 479079), (162, 425848), (216, 319386), (324, 212924), (432, 159693), (648, 106462), (1296, 53231)]