12495366972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{79481}}^1$

素因数の和:79899

約数の個数: 72

約数和(自身を含む): 34544148912

約数和(自身を除く): 22048781940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 397, 794, 1191, 1588, 2382, 3573, 4367, 4764, 7146, 8734, 13101, 14292, 17468, 26202, 39303, 52404, 78606, 79481, 157212, 158962, 238443, 317924, 476886, 715329, 874291, 953772, 1430658, 1748582, 2622873, 2861316, 3497164, 5245746, 7868619, 10491492, 15737238, 31474476, 31553957, 63107914, 94661871, 126215828, 189323742, 283985613, 347093527, 378647484, 567971226, 694187054, 1041280581, 1135942452, 1388374108, 2082561162, 3123841743, 4165122324, 6247683486, 12495366972]

約数ペア:

[(1, 12495366972), (2, 6247683486), (3, 4165122324), (4, 3123841743), (6, 2082561162), (9, 1388374108), (11, 1135942452), (12, 1041280581), (18, 694187054), (22, 567971226), (33, 378647484), (36, 347093527), (44, 283985613), (66, 189323742), (99, 126215828), (132, 94661871), (198, 63107914), (396, 31553957), (397, 31474476), (794, 15737238), (1191, 10491492), (1588, 7868619), (2382, 5245746), (3573, 3497164), (4367, 2861316), (4764, 2622873), (7146, 1748582), (8734, 1430658), (13101, 953772), (14292, 874291), (17468, 715329), (26202, 476886), (39303, 317924), (52404, 238443), (78606, 158962), (79481, 157212)]