66639168

素因数分解:

$2^6\times 3^2\times {\mathrm{115693}}^1$

素因数の和:115711

約数の個数: 42

約数和(自身を含む): 191010794

約数和(自身を除く): 124371626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115693, 231386, 347079, 462772, 694158, 925544, 1041237, 1388316, 1851088, 2082474, 2776632, 3702176, 4164948, 5553264, 7404352, 8329896, 11106528, 16659792, 22213056, 33319584, 66639168]

約数ペア:

[(1, 66639168), (2, 33319584), (3, 22213056), (4, 16659792), (6, 11106528), (8, 8329896), (9, 7404352), (12, 5553264), (16, 4164948), (18, 3702176), (24, 2776632), (32, 2082474), (36, 1851088), (48, 1388316), (64, 1041237), (72, 925544), (96, 694158), (144, 462772), (192, 347079), (288, 231386), (576, 115693)]