31073256

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4273}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 85009860

約数和(自身を除く): 53936604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 4273, 7272, 8546, 12819, 17092, 25638, 34184, 38457, 51276, 76914, 102552, 153828, 307656, 431573, 863146, 1294719, 1726292, 2589438, 3452584, 3884157, 5178876, 7768314, 10357752, 15536628, 31073256]

約数ペア:

[(1, 31073256), (2, 15536628), (3, 10357752), (4, 7768314), (6, 5178876), (8, 3884157), (9, 3452584), (12, 2589438), (18, 1726292), (24, 1294719), (36, 863146), (72, 431573), (101, 307656), (202, 153828), (303, 102552), (404, 76914), (606, 51276), (808, 38457), (909, 34184), (1212, 25638), (1818, 17092), (2424, 12819), (3636, 8546), (4273, 7272)]