85831064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 184135680

約数和(自身を除く): 98304616

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 73, 88, 124, 146, 248, 292, 341, 431, 584, 682, 803, 862, 1364, 1606, 1724, 2263, 2728, 3212, 3448, 4526, 4741, 6424, 9052, 9482, 13361, 18104, 18964, 24893, 26722, 31463, 37928, 49786, 53444, 62926, 99572, 106888, 125852, 146971, 199144, 251704, 293942, 346093, 587884, 692186, 975353, 1175768, 1384372, 1950706, 2768744, 3901412, 7802824, 10728883, 21457766, 42915532, 85831064]

約数ペア:

[(1, 85831064), (2, 42915532), (4, 21457766), (8, 10728883), (11, 7802824), (22, 3901412), (31, 2768744), (44, 1950706), (62, 1384372), (73, 1175768), (88, 975353), (124, 692186), (146, 587884), (248, 346093), (292, 293942), (341, 251704), (431, 199144), (584, 146971), (682, 125852), (803, 106888), (862, 99572), (1364, 62926), (1606, 53444), (1724, 49786), (2263, 37928), (2728, 31463), (3212, 26722), (3448, 24893), (4526, 18964), (4741, 18104), (6424, 13361), (9052, 9482)]