82716732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5381}}^1$

素因数の和:5459

約数の個数: 72

約数和(自身を含む): 242921952

約数和(自身を除く): 160205220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 5381, 7686, 10762, 15372, 16143, 21524, 32286, 37667, 48429, 64572, 75334, 96858, 113001, 150668, 193716, 226002, 328241, 339003, 452004, 656482, 678006, 984723, 1312964, 1356012, 1969446, 2297687, 2954169, 3938892, 4595374, 5908338, 6893061, 9190748, 11816676, 13786122, 20679183, 27572244, 41358366, 82716732]

約数ペア:

[(1, 82716732), (2, 41358366), (3, 27572244), (4, 20679183), (6, 13786122), (7, 11816676), (9, 9190748), (12, 6893061), (14, 5908338), (18, 4595374), (21, 3938892), (28, 2954169), (36, 2297687), (42, 1969446), (61, 1356012), (63, 1312964), (84, 984723), (122, 678006), (126, 656482), (183, 452004), (244, 339003), (252, 328241), (366, 226002), (427, 193716), (549, 150668), (732, 113001), (854, 96858), (1098, 75334), (1281, 64572), (1708, 48429), (2196, 37667), (2562, 32286), (3843, 21524), (5124, 16143), (5381, 15372), (7686, 10762)]