73985198

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 134198064

約数和(自身を除く): 60212866

約数列:

[1, 2, 7, 14, 43, 49, 86, 97, 98, 181, 194, 301, 362, 602, 679, 1267, 1358, 2107, 2534, 4171, 4214, 4753, 7783, 8342, 8869, 9506, 15566, 17557, 17738, 29197, 35114, 54481, 58394, 108962, 122899, 204379, 245798, 381367, 408758, 754951, 762734, 860293, 1509902, 1720586, 5284657, 10569314, 36992599, 73985198]

約数ペア:

[(1, 73985198), (2, 36992599), (7, 10569314), (14, 5284657), (43, 1720586), (49, 1509902), (86, 860293), (97, 762734), (98, 754951), (181, 408758), (194, 381367), (301, 245798), (362, 204379), (602, 122899), (679, 108962), (1267, 58394), (1358, 54481), (2107, 35114), (2534, 29197), (4171, 17738), (4214, 17557), (4753, 15566), (7783, 9506), (8342, 8869)]