20224254984

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{72701}}^1$

素因数の和:72950

約数の個数: 64

約数和(自身を含む): 51612603840

約数和(自身を除く): 31388348856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 173, 201, 268, 346, 402, 519, 536, 692, 804, 1038, 1384, 1608, 2076, 4152, 11591, 23182, 34773, 46364, 69546, 72701, 92728, 139092, 145402, 218103, 278184, 290804, 436206, 581608, 872412, 1744824, 4870967, 9741934, 12577273, 14612901, 19483868, 25154546, 29225802, 37731819, 38967736, 50309092, 58451604, 75463638, 100618184, 116903208, 150927276, 301854552, 842677291, 1685354582, 2528031873, 3370709164, 5056063746, 6741418328, 10112127492, 20224254984]

約数ペア:

[(1, 20224254984), (2, 10112127492), (3, 6741418328), (4, 5056063746), (6, 3370709164), (8, 2528031873), (12, 1685354582), (24, 842677291), (67, 301854552), (134, 150927276), (173, 116903208), (201, 100618184), (268, 75463638), (346, 58451604), (402, 50309092), (519, 38967736), (536, 37731819), (692, 29225802), (804, 25154546), (1038, 19483868), (1384, 14612901), (1608, 12577273), (2076, 9741934), (4152, 4870967), (11591, 1744824), (23182, 872412), (34773, 581608), (46364, 436206), (69546, 290804), (72701, 278184), (92728, 218103), (139092, 145402)]