42903328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 91699776

約数和(自身を除く): 48796448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 604, 683, 1208, 1366, 1963, 2416, 2732, 3926, 4832, 5464, 7852, 8879, 10928, 15704, 17758, 21856, 31408, 35516, 62816, 71032, 103133, 142064, 206266, 284128, 412532, 825064, 1340729, 1650128, 2681458, 3300256, 5362916, 10725832, 21451664, 42903328]

約数ペア:

[(1, 42903328), (2, 21451664), (4, 10725832), (8, 5362916), (13, 3300256), (16, 2681458), (26, 1650128), (32, 1340729), (52, 825064), (104, 412532), (151, 284128), (208, 206266), (302, 142064), (416, 103133), (604, 71032), (683, 62816), (1208, 35516), (1366, 31408), (1963, 21856), (2416, 17758), (2732, 15704), (3926, 10928), (4832, 8879), (5464, 7852)]