70365208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7589}}^1$

素因数の和:7675

約数の個数: 32

約数和(自身を含む): 141174000

約数和(自身を除く): 70808792

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 7589, 9272, 15178, 30356, 60712, 144191, 288382, 462929, 576764, 925858, 1153528, 1851716, 3703432, 8795651, 17591302, 35182604, 70365208]

約数ペア:

[(1, 70365208), (2, 35182604), (4, 17591302), (8, 8795651), (19, 3703432), (38, 1851716), (61, 1153528), (76, 925858), (122, 576764), (152, 462929), (244, 288382), (488, 144191), (1159, 60712), (2318, 30356), (4636, 15178), (7589, 9272)]