65580152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 79053448

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 59, 68, 88, 118, 136, 187, 236, 374, 472, 649, 743, 748, 1003, 1298, 1486, 1496, 2006, 2596, 2972, 4012, 5192, 5944, 8024, 8173, 11033, 12631, 16346, 22066, 25262, 32692, 43837, 44132, 50524, 65384, 87674, 88264, 101048, 138941, 175348, 277882, 350696, 482207, 555764, 745229, 964414, 1111528, 1490458, 1928828, 2980916, 3857656, 5961832, 8197519, 16395038, 32790076, 65580152]

約数ペア:

[(1, 65580152), (2, 32790076), (4, 16395038), (8, 8197519), (11, 5961832), (17, 3857656), (22, 2980916), (34, 1928828), (44, 1490458), (59, 1111528), (68, 964414), (88, 745229), (118, 555764), (136, 482207), (187, 350696), (236, 277882), (374, 175348), (472, 138941), (649, 101048), (743, 88264), (748, 87674), (1003, 65384), (1298, 50524), (1486, 44132), (1496, 43837), (2006, 32692), (2596, 25262), (2972, 22066), (4012, 16346), (5192, 12631), (5944, 11033), (8024, 8173)]