78312873574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4120429}}^1$

素因数の和:4120504

約数の個数: 32

約数和(自身を含む): 137061983520

約数和(自身を除く): 58749109946

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 4120429, 8240858, 53565577, 70047293, 107131154, 140094586, 177178447, 354356894, 910614809, 1821229618, 2303319811, 3012033599, 4606639622, 6024067198, 39156436787, 78312873574]

約数ペア:

[(1, 78312873574), (2, 39156436787), (13, 6024067198), (17, 4606639622), (26, 3012033599), (34, 2303319811), (43, 1821229618), (86, 910614809), (221, 354356894), (442, 177178447), (559, 140094586), (731, 107131154), (1118, 70047293), (1462, 53565577), (9503, 8240858), (19006, 4120429)]