27419744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 59902416

約数和(自身を除く): 32482672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1277, 1342, 1952, 2554, 2684, 5108, 5368, 10216, 10736, 14047, 20432, 21472, 28094, 40864, 56188, 77897, 112376, 155794, 224752, 311588, 449504, 623176, 856867, 1246352, 1713734, 2492704, 3427468, 6854936, 13709872, 27419744]

約数ペア:

[(1, 27419744), (2, 13709872), (4, 6854936), (8, 3427468), (11, 2492704), (16, 1713734), (22, 1246352), (32, 856867), (44, 623176), (61, 449504), (88, 311588), (122, 224752), (176, 155794), (244, 112376), (352, 77897), (488, 56188), (671, 40864), (976, 28094), (1277, 21472), (1342, 20432), (1952, 14047), (2554, 10736), (2684, 10216), (5108, 5368)]