71022392

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 159364800

約数和(自身を除く): 88342408

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 101, 116, 202, 203, 232, 404, 406, 433, 707, 808, 812, 866, 1414, 1624, 1732, 2828, 2929, 3031, 3464, 5656, 5858, 6062, 11716, 12124, 12557, 20503, 23432, 24248, 25114, 41006, 43733, 50228, 82012, 87466, 87899, 100456, 164024, 174932, 175798, 306131, 349864, 351596, 612262, 703192, 1224524, 1268257, 2449048, 2536514, 5073028, 8877799, 10146056, 17755598, 35511196, 71022392]

約数ペア:

[(1, 71022392), (2, 35511196), (4, 17755598), (7, 10146056), (8, 8877799), (14, 5073028), (28, 2536514), (29, 2449048), (56, 1268257), (58, 1224524), (101, 703192), (116, 612262), (202, 351596), (203, 349864), (232, 306131), (404, 175798), (406, 174932), (433, 164024), (707, 100456), (808, 87899), (812, 87466), (866, 82012), (1414, 50228), (1624, 43733), (1732, 41006), (2828, 25114), (2929, 24248), (3031, 23432), (3464, 20503), (5656, 12557), (5858, 12124), (6062, 11716)]