72858528

素因数分解:

$2^5\times 3^4\times {\mathrm{28109}}^1$

素因数の和:28131

約数の個数: 60

約数和(自身を含む): 214282530

約数和(自身を除く): 141424002

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, 28109, 56218, 84327, 112436, 168654, 224872, 252981, 337308, 449744, 505962, 674616, 758943, 899488, 1011924, 1349232, 1517886, 2023848, 2276829, 2698464, 3035772, 4047696, 4553658, 6071544, 8095392, 9107316, 12143088, 18214632, 24286176, 36429264, 72858528]

約数ペア:

[(1, 72858528), (2, 36429264), (3, 24286176), (4, 18214632), (6, 12143088), (8, 9107316), (9, 8095392), (12, 6071544), (16, 4553658), (18, 4047696), (24, 3035772), (27, 2698464), (32, 2276829), (36, 2023848), (48, 1517886), (54, 1349232), (72, 1011924), (81, 899488), (96, 758943), (108, 674616), (144, 505962), (162, 449744), (216, 337308), (288, 252981), (324, 224872), (432, 168654), (648, 112436), (864, 84327), (1296, 56218), (2592, 28109)]