80755416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 251746560

約数和(自身を除く): 170991144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 489, 504, 652, 978, 983, 1141, 1304, 1467, 1956, 1966, 2282, 2934, 2949, 3423, 3912, 3932, 4564, 5868, 5898, 6846, 6881, 7864, 8847, 9128, 10269, 11736, 11796, 13692, 13762, 17694, 20538, 20643, 23592, 27384, 27524, 35388, 41076, 41286, 55048, 61929, 70776, 82152, 82572, 123858, 160229, 165144, 247716, 320458, 480687, 495432, 640916, 961374, 1121603, 1281832, 1442061, 1922748, 2243206, 2884122, 3364809, 3845496, 4486412, 5768244, 6729618, 8972824, 10094427, 11536488, 13459236, 20188854, 26918472, 40377708, 80755416]

約数ペア:

[(1, 80755416), (2, 40377708), (3, 26918472), (4, 20188854), (6, 13459236), (7, 11536488), (8, 10094427), (9, 8972824), (12, 6729618), (14, 5768244), (18, 4486412), (21, 3845496), (24, 3364809), (28, 2884122), (36, 2243206), (42, 1922748), (56, 1442061), (63, 1281832), (72, 1121603), (84, 961374), (126, 640916), (163, 495432), (168, 480687), (252, 320458), (326, 247716), (489, 165144), (504, 160229), (652, 123858), (978, 82572), (983, 82152), (1141, 70776), (1304, 61929), (1467, 55048), (1956, 41286), (1966, 41076), (2282, 35388), (2934, 27524), (2949, 27384), (3423, 23592), (3912, 20643), (3932, 20538), (4564, 17694), (5868, 13762), (5898, 13692), (6846, 11796), (6881, 11736), (7864, 10269), (8847, 9128)]