8073828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 24897600

約数和(自身を除く): 16823772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 199, 207, 252, 276, 294, 322, 398, 414, 441, 483, 588, 597, 644, 796, 828, 882, 966, 1127, 1194, 1393, 1449, 1764, 1791, 1932, 2254, 2388, 2786, 2898, 3381, 3582, 4179, 4508, 4577, 5572, 5796, 6762, 7164, 8358, 9154, 9751, 10143, 12537, 13524, 13731, 16716, 18308, 19502, 20286, 25074, 27462, 29253, 32039, 39004, 40572, 41193, 50148, 54924, 58506, 64078, 82386, 87759, 96117, 117012, 128156, 164772, 175518, 192234, 224273, 288351, 351036, 384468, 448546, 576702, 672819, 897092, 1153404, 1345638, 2018457, 2691276, 4036914, 8073828]

約数ペア:

[(1, 8073828), (2, 4036914), (3, 2691276), (4, 2018457), (6, 1345638), (7, 1153404), (9, 897092), (12, 672819), (14, 576702), (18, 448546), (21, 384468), (23, 351036), (28, 288351), (36, 224273), (42, 192234), (46, 175518), (49, 164772), (63, 128156), (69, 117012), (84, 96117), (92, 87759), (98, 82386), (126, 64078), (138, 58506), (147, 54924), (161, 50148), (196, 41193), (199, 40572), (207, 39004), (252, 32039), (276, 29253), (294, 27462), (322, 25074), (398, 20286), (414, 19502), (441, 18308), (483, 16716), (588, 13731), (597, 13524), (644, 12537), (796, 10143), (828, 9751), (882, 9154), (966, 8358), (1127, 7164), (1194, 6762), (1393, 5796), (1449, 5572), (1764, 4577), (1791, 4508), (1932, 4179), (2254, 3582), (2388, 3381), (2786, 2898)]