31523052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12606

約数の個数: 48

約数和(自身を含む): 84470400

約数和(自身を除く): 52947348

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 12569, 25138, 37707, 50276, 75414, 138259, 150828, 238811, 276518, 414777, 477622, 553036, 716433, 829554, 955244, 1432866, 1659108, 2626921, 2865732, 5253842, 7880763, 10507684, 15761526, 31523052]

約数ペア:

[(1, 31523052), (2, 15761526), (3, 10507684), (4, 7880763), (6, 5253842), (11, 2865732), (12, 2626921), (19, 1659108), (22, 1432866), (33, 955244), (38, 829554), (44, 716433), (57, 553036), (66, 477622), (76, 414777), (114, 276518), (132, 238811), (209, 150828), (228, 138259), (418, 75414), (627, 50276), (836, 37707), (1254, 25138), (2508, 12569)]