39322816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 56

約数和(自身を含む): 84860384

約数和(自身を除く): 45537568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 313, 416, 604, 626, 832, 1208, 1252, 1963, 2416, 2504, 3926, 4069, 4832, 5008, 7852, 8138, 9664, 10016, 15704, 16276, 20032, 31408, 32552, 47263, 62816, 65104, 94526, 125632, 130208, 189052, 260416, 378104, 614419, 756208, 1228838, 1512416, 2457676, 3024832, 4915352, 9830704, 19661408, 39322816]

約数ペア:

[(1, 39322816), (2, 19661408), (4, 9830704), (8, 4915352), (13, 3024832), (16, 2457676), (26, 1512416), (32, 1228838), (52, 756208), (64, 614419), (104, 378104), (151, 260416), (208, 189052), (302, 130208), (313, 125632), (416, 94526), (604, 65104), (626, 62816), (832, 47263), (1208, 32552), (1252, 31408), (1963, 20032), (2416, 16276), (2504, 15704), (3926, 10016), (4069, 9664), (4832, 8138), (5008, 7852)]