38637952

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{3821}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 77968800

約数和(自身を除く): 39330848

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 3821, 5056, 7642, 10112, 15284, 30568, 61136, 122272, 244544, 301859, 489088, 603718, 1207436, 2414872, 4829744, 9659488, 19318976, 38637952]

約数ペア:

[(1, 38637952), (2, 19318976), (4, 9659488), (8, 4829744), (16, 2414872), (32, 1207436), (64, 603718), (79, 489088), (128, 301859), (158, 244544), (316, 122272), (632, 61136), (1264, 30568), (2528, 15284), (3821, 10112), (5056, 7642)]