15691496784

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11272627}}^1$

素因数の和:11272667

約数の個数: 40

約数和(自身を含む): 41934176160

約数和(自身を除く): 26242679376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 11272627, 22545254, 33817881, 45090508, 67635762, 90181016, 135271524, 180362032, 270543048, 326906183, 541086096, 653812366, 980718549, 1307624732, 1961437098, 2615249464, 3922874196, 5230498928, 7845748392, 15691496784]

約数ペア:

[(1, 15691496784), (2, 7845748392), (3, 5230498928), (4, 3922874196), (6, 2615249464), (8, 1961437098), (12, 1307624732), (16, 980718549), (24, 653812366), (29, 541086096), (48, 326906183), (58, 270543048), (87, 180362032), (116, 135271524), (174, 90181016), (232, 67635762), (348, 45090508), (464, 33817881), (696, 22545254), (1392, 11272627)]