31001448

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9293}}^1$

素因数の和:9441

約数の個数: 32

約数和(自身を含む): 78069600

約数和(自身を除く): 47068152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 9293, 18586, 27879, 37172, 55758, 74344, 111516, 223032, 1291727, 2583454, 3875181, 5166908, 7750362, 10333816, 15500724, 31001448]

約数ペア:

[(1, 31001448), (2, 15500724), (3, 10333816), (4, 7750362), (6, 5166908), (8, 3875181), (12, 2583454), (24, 1291727), (139, 223032), (278, 111516), (417, 74344), (556, 55758), (834, 37172), (1112, 27879), (1668, 18586), (3336, 9293)]