42582392

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 82360800

約数和(自身を除く): 39778408

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 1229, 2458, 4331, 4916, 8662, 9832, 17324, 34648, 74969, 87259, 149938, 174518, 299876, 349036, 599752, 698072, 5322799, 10645598, 21291196, 42582392]

約数ペア:

[(1, 42582392), (2, 21291196), (4, 10645598), (8, 5322799), (61, 698072), (71, 599752), (122, 349036), (142, 299876), (244, 174518), (284, 149938), (488, 87259), (568, 74969), (1229, 34648), (2458, 17324), (4331, 9832), (4916, 8662)]