69648264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{138191}}^1$

素因数の和:138210

約数の個数: 48

約数和(自身を含む): 215579520

約数和(自身を除く): 145931256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 138191, 276382, 414573, 552764, 829146, 967337, 1105528, 1243719, 1658292, 1934674, 2487438, 2902011, 3316584, 3869348, 4974876, 5804022, 7738696, 8706033, 9949752, 11608044, 17412066, 23216088, 34824132, 69648264]

約数ペア:

[(1, 69648264), (2, 34824132), (3, 23216088), (4, 17412066), (6, 11608044), (7, 9949752), (8, 8706033), (9, 7738696), (12, 5804022), (14, 4974876), (18, 3869348), (21, 3316584), (24, 2902011), (28, 2487438), (36, 1934674), (42, 1658292), (56, 1243719), (63, 1105528), (72, 967337), (84, 829146), (126, 552764), (168, 414573), (252, 276382), (504, 138191)]