20162076736

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{187631}}^1$

素因数の和:187739

約数の個数: 56

約数和(自身を含む): 42320772864

約数和(自身を除く): 22158696128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 2336, 3358, 4672, 6716, 13432, 26864, 53728, 107456, 187631, 375262, 750524, 1501048, 3002096, 4315513, 6004192, 8631026, 12008384, 13697063, 17262052, 27394126, 34524104, 54788252, 69048208, 109576504, 138096416, 219153008, 276192832, 315032449, 438306016, 630064898, 876612032, 1260129796, 2520259592, 5040519184, 10081038368, 20162076736]

約数ペア:

[(1, 20162076736), (2, 10081038368), (4, 5040519184), (8, 2520259592), (16, 1260129796), (23, 876612032), (32, 630064898), (46, 438306016), (64, 315032449), (73, 276192832), (92, 219153008), (146, 138096416), (184, 109576504), (292, 69048208), (368, 54788252), (584, 34524104), (736, 27394126), (1168, 17262052), (1472, 13697063), (1679, 12008384), (2336, 8631026), (3358, 6004192), (4672, 4315513), (6716, 3002096), (13432, 1501048), (26864, 750524), (53728, 375262), (107456, 187631)]