63663656

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13697}}^1$

素因数の和:13793

約数の個数: 32

約数和(自身を含む): 138075840

約数和(自身を除く): 74412184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 13697, 27394, 54788, 95879, 109576, 191758, 383516, 767032, 1136851, 2273702, 4547404, 7957957, 9094808, 15915914, 31831828, 63663656]

約数ペア:

[(1, 63663656), (2, 31831828), (4, 15915914), (7, 9094808), (8, 7957957), (14, 4547404), (28, 2273702), (56, 1136851), (83, 767032), (166, 383516), (332, 191758), (581, 109576), (664, 95879), (1162, 54788), (2324, 27394), (4648, 13697)]