82931436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 240973824

約数和(自身を除く): 158042388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 1723, 2292, 2674, 3438, 3446, 4011, 5169, 5348, 6876, 6892, 8022, 10338, 12033, 12061, 15507, 16044, 20676, 24066, 24122, 31014, 36183, 48132, 48244, 62028, 72366, 108549, 144732, 217098, 329093, 434196, 658186, 987279, 1316372, 1974558, 2303651, 2961837, 3949116, 4607302, 5923674, 6910953, 9214604, 11847348, 13821906, 20732859, 27643812, 41465718, 82931436]

約数ペア:

[(1, 82931436), (2, 41465718), (3, 27643812), (4, 20732859), (6, 13821906), (7, 11847348), (9, 9214604), (12, 6910953), (14, 5923674), (18, 4607302), (21, 3949116), (28, 2961837), (36, 2303651), (42, 1974558), (63, 1316372), (84, 987279), (126, 658186), (191, 434196), (252, 329093), (382, 217098), (573, 144732), (764, 108549), (1146, 72366), (1337, 62028), (1719, 48244), (1723, 48132), (2292, 36183), (2674, 31014), (3438, 24122), (3446, 24066), (4011, 20676), (5169, 16044), (5348, 15507), (6876, 12061), (6892, 12033), (8022, 10338)]