61649104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9467}}^1$

素因数の和:9523

約数の個数: 40

約数和(自身を含む): 133839648

約数和(自身を除く): 72190544

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 9467, 18934, 37868, 75736, 104137, 151472, 208274, 350279, 416548, 700558, 833096, 1401116, 1666192, 2802232, 3853069, 5604464, 7706138, 15412276, 30824552, 61649104]

約数ペア:

[(1, 61649104), (2, 30824552), (4, 15412276), (8, 7706138), (11, 5604464), (16, 3853069), (22, 2802232), (37, 1666192), (44, 1401116), (74, 833096), (88, 700558), (148, 416548), (176, 350279), (296, 208274), (407, 151472), (592, 104137), (814, 75736), (1628, 37868), (3256, 18934), (6512, 9467)]