71878092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41887}}^1$

素因数の和:41918

約数の個数: 48

約数和(自身を含む): 197041152

約数和(自身を除く): 125163060

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 41887, 83774, 125661, 167548, 251322, 460757, 502644, 544531, 921514, 1089062, 1382271, 1633593, 1843028, 2178124, 2764542, 3267186, 5529084, 5989841, 6534372, 11979682, 17969523, 23959364, 35939046, 71878092]

約数ペア:

[(1, 71878092), (2, 35939046), (3, 23959364), (4, 17969523), (6, 11979682), (11, 6534372), (12, 5989841), (13, 5529084), (22, 3267186), (26, 2764542), (33, 2178124), (39, 1843028), (44, 1633593), (52, 1382271), (66, 1089062), (78, 921514), (132, 544531), (143, 502644), (156, 460757), (286, 251322), (429, 167548), (572, 125661), (858, 83774), (1716, 41887)]