67686108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1277}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 180923904

約数和(自身を除く): 113237796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1277, 1893, 2524, 2554, 3786, 3831, 4417, 5108, 7572, 7662, 8834, 8939, 13251, 15324, 17668, 17878, 26502, 26817, 35756, 53004, 53634, 107268, 805787, 1611574, 2417361, 3223148, 4834722, 5640509, 9669444, 11281018, 16921527, 22562036, 33843054, 67686108]

約数ペア:

[(1, 67686108), (2, 33843054), (3, 22562036), (4, 16921527), (6, 11281018), (7, 9669444), (12, 5640509), (14, 4834722), (21, 3223148), (28, 2417361), (42, 1611574), (84, 805787), (631, 107268), (1262, 53634), (1277, 53004), (1893, 35756), (2524, 26817), (2554, 26502), (3786, 17878), (3831, 17668), (4417, 15324), (5108, 13251), (7572, 8939), (7662, 8834)]