80901282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4335

約数の個数: 64

約数和(自身を含む): 206696448

約数和(自身を除く): 125795166

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 4271, 6314, 8542, 9471, 12813, 18942, 25626, 29897, 46981, 59794, 89691, 93962, 140943, 175111, 179382, 281886, 328867, 350222, 525333, 657734, 986601, 1050666, 1225777, 1926221, 1973202, 2451554, 3677331, 3852442, 5778663, 7354662, 11557326, 13483547, 26967094, 40450641, 80901282]

約数ペア:

[(1, 80901282), (2, 40450641), (3, 26967094), (6, 13483547), (7, 11557326), (11, 7354662), (14, 5778663), (21, 3852442), (22, 3677331), (33, 2451554), (41, 1973202), (42, 1926221), (66, 1225777), (77, 1050666), (82, 986601), (123, 657734), (154, 525333), (231, 350222), (246, 328867), (287, 281886), (451, 179382), (462, 175111), (574, 140943), (861, 93962), (902, 89691), (1353, 59794), (1722, 46981), (2706, 29897), (3157, 25626), (4271, 18942), (6314, 12813), (8542, 9471)]