42928288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 93509640

約数和(自身を除く): 50581352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 2789, 3848, 5578, 7696, 11156, 15392, 22312, 36257, 44624, 72514, 89248, 103193, 145028, 206386, 290056, 412772, 580112, 825544, 1160224, 1341509, 1651088, 2683018, 3302176, 5366036, 10732072, 21464144, 42928288]

約数ペア:

[(1, 42928288), (2, 21464144), (4, 10732072), (8, 5366036), (13, 3302176), (16, 2683018), (26, 1651088), (32, 1341509), (37, 1160224), (52, 825544), (74, 580112), (104, 412772), (148, 290056), (208, 206386), (296, 145028), (416, 103193), (481, 89248), (592, 72514), (962, 44624), (1184, 36257), (1924, 22312), (2789, 15392), (3848, 11156), (5578, 7696)]