40783744

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{10987}}^1$

素因数の和:11030

約数の個数: 32

約数和(自身を含む): 84058200

約数和(自身を除く): 43274456

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 10987, 21974, 43948, 87896, 175792, 318623, 351584, 637246, 703168, 1274492, 1406336, 2548984, 5097968, 10195936, 20391872, 40783744]

約数ペア:

[(1, 40783744), (2, 20391872), (4, 10195936), (8, 5097968), (16, 2548984), (29, 1406336), (32, 1274492), (58, 703168), (64, 637246), (116, 351584), (128, 318623), (232, 175792), (464, 87896), (928, 43948), (1856, 21974), (3712, 10987)]