31785852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22259}}^1$

素因数の和:22290

約数の個数: 48

約数和(自身を含む): 89752320

約数和(自身を除く): 57966468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 22259, 44518, 66777, 89036, 133554, 155813, 267108, 311626, 378403, 467439, 623252, 756806, 934878, 1135209, 1513612, 1869756, 2270418, 2648821, 4540836, 5297642, 7946463, 10595284, 15892926, 31785852]

約数ペア:

[(1, 31785852), (2, 15892926), (3, 10595284), (4, 7946463), (6, 5297642), (7, 4540836), (12, 2648821), (14, 2270418), (17, 1869756), (21, 1513612), (28, 1135209), (34, 934878), (42, 756806), (51, 623252), (68, 467439), (84, 378403), (102, 311626), (119, 267108), (204, 155813), (238, 133554), (357, 89036), (476, 66777), (714, 44518), (1428, 22259)]