12774616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 14441384

約数列:

[1, 2, 4, 8, 17, 29, 34, 41, 58, 68, 79, 82, 116, 136, 158, 164, 232, 316, 328, 493, 632, 697, 986, 1189, 1343, 1394, 1972, 2291, 2378, 2686, 2788, 3239, 3944, 4582, 4756, 5372, 5576, 6478, 9164, 9512, 10744, 12956, 18328, 20213, 25912, 38947, 40426, 55063, 77894, 80852, 93931, 110126, 155788, 161704, 187862, 220252, 311576, 375724, 440504, 751448, 1596827, 3193654, 6387308, 12774616]

約数ペア:

[(1, 12774616), (2, 6387308), (4, 3193654), (8, 1596827), (17, 751448), (29, 440504), (34, 375724), (41, 311576), (58, 220252), (68, 187862), (79, 161704), (82, 155788), (116, 110126), (136, 93931), (158, 80852), (164, 77894), (232, 55063), (316, 40426), (328, 38947), (493, 25912), (632, 20213), (697, 18328), (986, 12956), (1189, 10744), (1343, 9512), (1394, 9164), (1972, 6478), (2291, 5576), (2378, 5372), (2686, 4756), (2788, 4582), (3239, 3944)]