61391532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 149811200

約数和(自身を除く): 88419668

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 2089, 2449, 4178, 4898, 6267, 7347, 8356, 9796, 12534, 14694, 25068, 29388, 64759, 129518, 165031, 194277, 259036, 330062, 388554, 495093, 660124, 777108, 990186, 1980372, 5115961, 10231922, 15347883, 20463844, 30695766, 61391532]

約数ペア:

[(1, 61391532), (2, 30695766), (3, 20463844), (4, 15347883), (6, 10231922), (12, 5115961), (31, 1980372), (62, 990186), (79, 777108), (93, 660124), (124, 495093), (158, 388554), (186, 330062), (237, 259036), (316, 194277), (372, 165031), (474, 129518), (948, 64759), (2089, 29388), (2449, 25068), (4178, 14694), (4898, 12534), (6267, 9796), (7347, 8356)]