89994656

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 188312040

約数和(自身を除く): 98317384

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 2621, 4292, 5242, 8584, 10484, 17168, 20968, 34336, 41936, 76009, 83872, 96977, 152018, 193954, 304036, 387908, 608072, 775816, 1216144, 1551632, 2432288, 2812333, 3103264, 5624666, 11249332, 22498664, 44997328, 89994656]

約数ペア:

[(1, 89994656), (2, 44997328), (4, 22498664), (8, 11249332), (16, 5624666), (29, 3103264), (32, 2812333), (37, 2432288), (58, 1551632), (74, 1216144), (116, 775816), (148, 608072), (232, 387908), (296, 304036), (464, 193954), (592, 152018), (928, 96977), (1073, 83872), (1184, 76009), (2146, 41936), (2621, 34336), (4292, 20968), (5242, 17168), (8584, 10484)]