71083644

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 170636928

約数和(自身を除く): 99553284

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 347, 397, 516, 694, 794, 1041, 1191, 1388, 1588, 2082, 2382, 4164, 4764, 14921, 17071, 29842, 34142, 44763, 51213, 59684, 68284, 89526, 102426, 137759, 179052, 204852, 275518, 413277, 551036, 826554, 1653108, 5923637, 11847274, 17770911, 23694548, 35541822, 71083644]

約数ペア:

[(1, 71083644), (2, 35541822), (3, 23694548), (4, 17770911), (6, 11847274), (12, 5923637), (43, 1653108), (86, 826554), (129, 551036), (172, 413277), (258, 275518), (347, 204852), (397, 179052), (516, 137759), (694, 102426), (794, 89526), (1041, 68284), (1191, 59684), (1388, 51213), (1588, 44763), (2082, 34142), (2382, 29842), (4164, 17071), (4764, 14921)]