71866938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83761}}^1$

素因数の和:83790

約数の個数: 32

約数和(自身を含む): 168864192

約数和(自身を除く): 96997254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 83761, 167522, 251283, 502566, 921371, 1088893, 1842742, 2177786, 2764113, 3266679, 5528226, 6533358, 11977823, 23955646, 35933469, 71866938]

約数ペア:

[(1, 71866938), (2, 35933469), (3, 23955646), (6, 11977823), (11, 6533358), (13, 5528226), (22, 3266679), (26, 2764113), (33, 2177786), (39, 1842742), (66, 1088893), (78, 921371), (143, 502566), (286, 251283), (429, 167522), (858, 83761)]