40757616

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1174

約数の個数: 60

約数和(自身を含む): 114532600

約数和(自身を除く): 73774984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 811, 1047, 1396, 1622, 2094, 2433, 2792, 3141, 3244, 4188, 4866, 5584, 6282, 6488, 7299, 8376, 9732, 12564, 12976, 14598, 16752, 19464, 25128, 29196, 38928, 50256, 58392, 116784, 283039, 566078, 849117, 1132156, 1698234, 2264312, 2547351, 3396468, 4528624, 5094702, 6792936, 10189404, 13585872, 20378808, 40757616]

約数ペア:

[(1, 40757616), (2, 20378808), (3, 13585872), (4, 10189404), (6, 6792936), (8, 5094702), (9, 4528624), (12, 3396468), (16, 2547351), (18, 2264312), (24, 1698234), (36, 1132156), (48, 849117), (72, 566078), (144, 283039), (349, 116784), (698, 58392), (811, 50256), (1047, 38928), (1396, 29196), (1622, 25128), (2094, 19464), (2433, 16752), (2792, 14598), (3141, 12976), (3244, 12564), (4188, 9732), (4866, 8376), (5584, 7299), (6282, 6488)]