31930464

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 84490560

約数和(自身を除く): 52560096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 2539, 3144, 4192, 5078, 6288, 7617, 10156, 12576, 15234, 20312, 30468, 40624, 60936, 81248, 121872, 243744, 332609, 665218, 997827, 1330436, 1995654, 2660872, 3991308, 5321744, 7982616, 10643488, 15965232, 31930464]

約数ペア:

[(1, 31930464), (2, 15965232), (3, 10643488), (4, 7982616), (6, 5321744), (8, 3991308), (12, 2660872), (16, 1995654), (24, 1330436), (32, 997827), (48, 665218), (96, 332609), (131, 243744), (262, 121872), (393, 81248), (524, 60936), (786, 40624), (1048, 30468), (1572, 20312), (2096, 15234), (2539, 12576), (3144, 10156), (4192, 7617), (5078, 6288)]