40721568

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14627}}^1$

素因数の和:14669

約数の個数: 48

約数和(自身を含む): 110587680

約数和(自身を除く): 69866112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 14627, 29254, 43881, 58508, 87762, 117016, 175524, 234032, 351048, 424183, 468064, 702096, 848366, 1272549, 1404192, 1696732, 2545098, 3393464, 5090196, 6786928, 10180392, 13573856, 20360784, 40721568]

約数ペア:

[(1, 40721568), (2, 20360784), (3, 13573856), (4, 10180392), (6, 6786928), (8, 5090196), (12, 3393464), (16, 2545098), (24, 1696732), (29, 1404192), (32, 1272549), (48, 848366), (58, 702096), (87, 468064), (96, 424183), (116, 351048), (174, 234032), (232, 175524), (348, 117016), (464, 87762), (696, 58508), (928, 43881), (1392, 29254), (2784, 14627)]