847988852968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1\times {\mathrm{32083}}^1$

素因数の和:32858

約数の個数: 64

約数和(自身を含む): 1652700741120

約数和(自身を除く): 804711888152

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 541, 788, 1082, 1576, 2164, 4328, 6107, 12214, 16771, 24428, 32083, 33542, 48856, 64166, 67084, 106577, 128332, 134168, 213154, 256664, 426308, 852616, 994573, 1989146, 3303887, 3978292, 6320351, 6607774, 7956584, 12640702, 13215548, 17356903, 25281404, 26431096, 34713806, 50562808, 69427612, 138855224, 195930881, 391861762, 538063993, 783723524, 1076127986, 1567447048, 2152255972, 3419309891, 4304511944, 6838619782, 13677239564, 27354479128, 105998606621, 211997213242, 423994426484, 847988852968]

約数ペア:

[(1, 847988852968), (2, 423994426484), (4, 211997213242), (8, 105998606621), (31, 27354479128), (62, 13677239564), (124, 6838619782), (197, 4304511944), (248, 3419309891), (394, 2152255972), (541, 1567447048), (788, 1076127986), (1082, 783723524), (1576, 538063993), (2164, 391861762), (4328, 195930881), (6107, 138855224), (12214, 69427612), (16771, 50562808), (24428, 34713806), (32083, 26431096), (33542, 25281404), (48856, 17356903), (64166, 13215548), (67084, 12640702), (106577, 7956584), (128332, 6607774), (134168, 6320351), (213154, 3978292), (256664, 3303887), (426308, 1989146), (852616, 994573)]