41620352

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 90771840

約数和(自身を除く): 49151488

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 617, 992, 1054, 1088, 1234, 1984, 2108, 2176, 2468, 3968, 4216, 4936, 8432, 9872, 10489, 16864, 19127, 19744, 20978, 33728, 38254, 39488, 41956, 67456, 76508, 78976, 83912, 153016, 167824, 306032, 325159, 335648, 612064, 650318, 671296, 1224128, 1300636, 1342592, 2448256, 2601272, 5202544, 10405088, 20810176, 41620352]

約数ペア:

[(1, 41620352), (2, 20810176), (4, 10405088), (8, 5202544), (16, 2601272), (17, 2448256), (31, 1342592), (32, 1300636), (34, 1224128), (62, 671296), (64, 650318), (68, 612064), (124, 335648), (128, 325159), (136, 306032), (248, 167824), (272, 153016), (496, 83912), (527, 78976), (544, 76508), (617, 67456), (992, 41956), (1054, 39488), (1088, 38254), (1234, 33728), (1984, 20978), (2108, 19744), (2176, 19127), (2468, 16864), (3968, 10489), (4216, 9872), (4936, 8432)]