31765116

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 78478848

約数和(自身を除く): 46713732

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1621, 1633, 3242, 3266, 4863, 4899, 6484, 6532, 9726, 9798, 19452, 19596, 37283, 74566, 111849, 115091, 149132, 223698, 230182, 345273, 447396, 460364, 690546, 1381092, 2647093, 5294186, 7941279, 10588372, 15882558, 31765116]

約数ペア:

[(1, 31765116), (2, 15882558), (3, 10588372), (4, 7941279), (6, 5294186), (12, 2647093), (23, 1381092), (46, 690546), (69, 460364), (71, 447396), (92, 345273), (138, 230182), (142, 223698), (213, 149132), (276, 115091), (284, 111849), (426, 74566), (852, 37283), (1621, 19596), (1633, 19452), (3242, 9798), (3266, 9726), (4863, 6532), (4899, 6484)]