91766816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3993

約数の個数: 48

約数和(自身を含む): 195791904

約数和(自身を除く): 104025088

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3923, 5848, 7846, 11696, 15692, 23392, 31384, 62768, 66691, 125536, 133382, 168689, 266764, 337378, 533528, 674756, 1067056, 1349512, 2134112, 2699024, 2867713, 5398048, 5735426, 11470852, 22941704, 45883408, 91766816]

約数ペア:

[(1, 91766816), (2, 45883408), (4, 22941704), (8, 11470852), (16, 5735426), (17, 5398048), (32, 2867713), (34, 2699024), (43, 2134112), (68, 1349512), (86, 1067056), (136, 674756), (172, 533528), (272, 337378), (344, 266764), (544, 168689), (688, 133382), (731, 125536), (1376, 66691), (1462, 62768), (2924, 31384), (3923, 23392), (5848, 15692), (7846, 11696)]