80748576

素因数分解:

$2^5\times 3^4\times {\mathrm{31153}}^1$

素因数の和:31175

約数の個数: 60

約数和(自身を含む): 237486942

約数和(自身を除く): 156738366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 31153, 62306, 93459, 124612, 186918, 249224, 280377, 373836, 498448, 560754, 747672, 841131, 996896, 1121508, 1495344, 1682262, 2243016, 2523393, 2990688, 3364524, 4486032, 5046786, 6729048, 8972064, 10093572, 13458096, 20187144, 26916192, 40374288, 80748576]

約数ペア:

[(1, 80748576), (2, 40374288), (3, 26916192), (4, 20187144), (6, 13458096), (8, 10093572), (9, 8972064), (12, 6729048), (16, 5046786), (18, 4486032), (24, 3364524), (27, 2990688), (32, 2523393), (36, 2243016), (48, 1682262), (54, 1495344), (72, 1121508), (81, 996896), (96, 841131), (108, 747672), (144, 560754), (162, 498448), (216, 373836), (288, 280377), (324, 249224), (432, 186918), (648, 124612), (864, 93459), (1296, 62306), (2592, 31153)]