15869232

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:778

約数の個数: 60

約数和(自身を含む): 44720104

約数和(自身を除く): 28850872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 571, 579, 772, 1142, 1158, 1544, 1713, 1737, 2284, 2316, 3088, 3426, 3474, 4568, 4632, 5139, 6852, 6948, 9136, 9264, 10278, 13704, 13896, 20556, 27408, 27792, 41112, 82224, 110203, 220406, 330609, 440812, 661218, 881624, 991827, 1322436, 1763248, 1983654, 2644872, 3967308, 5289744, 7934616, 15869232]

約数ペア:

[(1, 15869232), (2, 7934616), (3, 5289744), (4, 3967308), (6, 2644872), (8, 1983654), (9, 1763248), (12, 1322436), (16, 991827), (18, 881624), (24, 661218), (36, 440812), (48, 330609), (72, 220406), (144, 110203), (193, 82224), (386, 41112), (571, 27792), (579, 27408), (772, 20556), (1142, 13896), (1158, 13704), (1544, 10278), (1713, 9264), (1737, 9136), (2284, 6948), (2316, 6852), (3088, 5139), (3426, 4632), (3474, 4568)]