70931672

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3023}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 81477928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3023, 3352, 5866, 6046, 11732, 12092, 21161, 23464, 24184, 42322, 84644, 169288, 1266637, 2533274, 5066548, 8866459, 10133096, 17732918, 35465836, 70931672]

約数ペア:

[(1, 70931672), (2, 35465836), (4, 17732918), (7, 10133096), (8, 8866459), (14, 5066548), (28, 2533274), (56, 1266637), (419, 169288), (838, 84644), (1676, 42322), (2933, 24184), (3023, 23464), (3352, 21161), (5866, 12092), (6046, 11732)]