83349672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{907}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 238840320

約数和(自身を除く): 155490648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 547, 907, 1094, 1641, 1814, 2188, 2721, 3282, 3628, 3829, 4376, 5442, 6349, 6564, 7256, 7658, 10884, 11487, 12698, 13128, 15316, 19047, 21768, 22974, 25396, 30632, 38094, 45948, 50792, 76188, 91896, 152376, 496129, 992258, 1488387, 1984516, 2976774, 3472903, 3969032, 5953548, 6945806, 10418709, 11907096, 13891612, 20837418, 27783224, 41674836, 83349672]

約数ペア:

[(1, 83349672), (2, 41674836), (3, 27783224), (4, 20837418), (6, 13891612), (7, 11907096), (8, 10418709), (12, 6945806), (14, 5953548), (21, 3969032), (24, 3472903), (28, 2976774), (42, 1984516), (56, 1488387), (84, 992258), (168, 496129), (547, 152376), (907, 91896), (1094, 76188), (1641, 50792), (1814, 45948), (2188, 38094), (2721, 30632), (3282, 25396), (3628, 22974), (3829, 21768), (4376, 19047), (5442, 15316), (6349, 13128), (6564, 12698), (7256, 11487), (7658, 10884)]