20807110824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3701}}^1\times {\mathrm{12329}}^1$

素因数の和:16058

約数の個数: 64

約数和(自身を含む): 54774792000

約数和(自身を除く): 33967681176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 3701, 7402, 11103, 12329, 14804, 22206, 24658, 29608, 36987, 44412, 49316, 70319, 73974, 88824, 98632, 140638, 147948, 210957, 234251, 281276, 295896, 421914, 468502, 562552, 702753, 843828, 937004, 1405506, 1687656, 1874008, 2811012, 5622024, 45629629, 91259258, 136888887, 182518516, 273777774, 365037032, 547555548, 866962951, 1095111096, 1733925902, 2600888853, 3467851804, 5201777706, 6935703608, 10403555412, 20807110824]

約数ペア:

[(1, 20807110824), (2, 10403555412), (3, 6935703608), (4, 5201777706), (6, 3467851804), (8, 2600888853), (12, 1733925902), (19, 1095111096), (24, 866962951), (38, 547555548), (57, 365037032), (76, 273777774), (114, 182518516), (152, 136888887), (228, 91259258), (456, 45629629), (3701, 5622024), (7402, 2811012), (11103, 1874008), (12329, 1687656), (14804, 1405506), (22206, 937004), (24658, 843828), (29608, 702753), (36987, 562552), (44412, 468502), (49316, 421914), (70319, 295896), (73974, 281276), (88824, 234251), (98632, 210957), (140638, 147948)]