31334604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21943}}^1$

素因数の和:21974

約数の個数: 48

約数和(自身を含む): 88478208

約数和(自身を除く): 57143604

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, 21943, 43886, 65829, 87772, 131658, 153601, 263316, 307202, 373031, 460803, 614404, 746062, 921606, 1119093, 1492124, 1843212, 2238186, 2611217, 4476372, 5222434, 7833651, 10444868, 15667302, 31334604]

約数ペア:

[(1, 31334604), (2, 15667302), (3, 10444868), (4, 7833651), (6, 5222434), (7, 4476372), (12, 2611217), (14, 2238186), (17, 1843212), (21, 1492124), (28, 1119093), (34, 921606), (42, 746062), (51, 614404), (68, 460803), (84, 373031), (102, 307202), (119, 263316), (204, 153601), (238, 131658), (357, 87772), (476, 65829), (714, 43886), (1428, 21943)]