80773488

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{859}}^1$

素因数の和:1526

約数の個数: 60

約数和(自身を含む): 226663320

約数和(自身を除く): 145889832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 859, 1306, 1718, 1959, 2577, 2612, 3436, 3918, 5154, 5224, 5877, 6872, 7731, 7836, 10308, 10448, 11754, 13744, 15462, 15672, 20616, 23508, 30924, 31344, 41232, 47016, 61848, 94032, 123696, 560927, 1121854, 1682781, 2243708, 3365562, 4487416, 5048343, 6731124, 8974832, 10096686, 13462248, 20193372, 26924496, 40386744, 80773488]

約数ペア:

[(1, 80773488), (2, 40386744), (3, 26924496), (4, 20193372), (6, 13462248), (8, 10096686), (9, 8974832), (12, 6731124), (16, 5048343), (18, 4487416), (24, 3365562), (36, 2243708), (48, 1682781), (72, 1121854), (144, 560927), (653, 123696), (859, 94032), (1306, 61848), (1718, 47016), (1959, 41232), (2577, 31344), (2612, 30924), (3436, 23508), (3918, 20616), (5154, 15672), (5224, 15462), (5877, 13744), (6872, 11754), (7731, 10448), (7836, 10308)]