12631632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 36331008

約数和(自身を除く): 23699376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 653, 744, 806, 1209, 1306, 1488, 1612, 1959, 2418, 2612, 3224, 3918, 4836, 5224, 6448, 7836, 8489, 9672, 10448, 15672, 16978, 19344, 20243, 25467, 31344, 33956, 40486, 50934, 60729, 67912, 80972, 101868, 121458, 135824, 161944, 203736, 242916, 263159, 323888, 407472, 485832, 526318, 789477, 971664, 1052636, 1578954, 2105272, 3157908, 4210544, 6315816, 12631632]

約数ペア:

[(1, 12631632), (2, 6315816), (3, 4210544), (4, 3157908), (6, 2105272), (8, 1578954), (12, 1052636), (13, 971664), (16, 789477), (24, 526318), (26, 485832), (31, 407472), (39, 323888), (48, 263159), (52, 242916), (62, 203736), (78, 161944), (93, 135824), (104, 121458), (124, 101868), (156, 80972), (186, 67912), (208, 60729), (248, 50934), (312, 40486), (372, 33956), (403, 31344), (496, 25467), (624, 20243), (653, 19344), (744, 16978), (806, 15672), (1209, 10448), (1306, 9672), (1488, 8489), (1612, 7836), (1959, 6448), (2418, 5224), (2612, 4836), (3224, 3918)]