23986976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 53652060

約数和(自身を除く): 29665084

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 109, 184, 208, 218, 299, 368, 416, 436, 529, 598, 736, 872, 1058, 1196, 1417, 1744, 2116, 2392, 2507, 2834, 3488, 4232, 4784, 5014, 5668, 6877, 8464, 9568, 10028, 11336, 13754, 16928, 20056, 22672, 27508, 32591, 40112, 45344, 55016, 57661, 65182, 80224, 110032, 115322, 130364, 220064, 230644, 260728, 461288, 521456, 749593, 922576, 1042912, 1499186, 1845152, 2998372, 5996744, 11993488, 23986976]

約数ペア:

[(1, 23986976), (2, 11993488), (4, 5996744), (8, 2998372), (13, 1845152), (16, 1499186), (23, 1042912), (26, 922576), (32, 749593), (46, 521456), (52, 461288), (92, 260728), (104, 230644), (109, 220064), (184, 130364), (208, 115322), (218, 110032), (299, 80224), (368, 65182), (416, 57661), (436, 55016), (529, 45344), (598, 40112), (736, 32591), (872, 27508), (1058, 22672), (1196, 20056), (1417, 16928), (1744, 13754), (2116, 11336), (2392, 10028), (2507, 9568), (2834, 8464), (3488, 6877), (4232, 5668), (4784, 5014)]