78164016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 237484800

約数和(自身を除く): 159320784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 167, 168, 196, 199, 294, 334, 336, 392, 398, 501, 588, 597, 668, 784, 796, 1002, 1169, 1176, 1194, 1336, 1393, 1592, 2004, 2338, 2352, 2388, 2672, 2786, 3184, 3507, 4008, 4179, 4676, 4776, 5572, 7014, 8016, 8183, 8358, 9352, 9552, 9751, 11144, 14028, 16366, 16716, 18704, 19502, 22288, 24549, 28056, 29253, 32732, 33233, 33432, 39004, 49098, 56112, 58506, 65464, 66466, 66864, 78008, 98196, 99699, 117012, 130928, 132932, 156016, 196392, 199398, 232631, 234024, 265864, 392784, 398796, 465262, 468048, 531728, 697893, 797592, 930524, 1395786, 1595184, 1628417, 1861048, 2791572, 3256834, 3722096, 4885251, 5583144, 6513668, 9770502, 11166288, 13027336, 19541004, 26054672, 39082008, 78164016]

約数ペア:

[(1, 78164016), (2, 39082008), (3, 26054672), (4, 19541004), (6, 13027336), (7, 11166288), (8, 9770502), (12, 6513668), (14, 5583144), (16, 4885251), (21, 3722096), (24, 3256834), (28, 2791572), (42, 1861048), (48, 1628417), (49, 1595184), (56, 1395786), (84, 930524), (98, 797592), (112, 697893), (147, 531728), (167, 468048), (168, 465262), (196, 398796), (199, 392784), (294, 265864), (334, 234024), (336, 232631), (392, 199398), (398, 196392), (501, 156016), (588, 132932), (597, 130928), (668, 117012), (784, 99699), (796, 98196), (1002, 78008), (1169, 66864), (1176, 66466), (1194, 65464), (1336, 58506), (1393, 56112), (1592, 49098), (2004, 39004), (2338, 33432), (2352, 33233), (2388, 32732), (2672, 29253), (2786, 28056), (3184, 24549), (3507, 22288), (4008, 19502), (4179, 18704), (4676, 16716), (4776, 16366), (5572, 14028), (7014, 11144), (8016, 9751), (8183, 9552), (8358, 9352)]