64262436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 171924480

約数和(自身を除く): 107662044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 718, 1077, 1436, 2131, 2154, 2513, 4262, 4308, 5026, 6393, 7539, 8524, 10052, 12786, 14917, 15078, 25572, 29834, 30156, 44751, 59668, 89502, 179004, 765029, 1530058, 2295087, 3060116, 4590174, 5355203, 9180348, 10710406, 16065609, 21420812, 32131218, 64262436]

約数ペア:

[(1, 64262436), (2, 32131218), (3, 21420812), (4, 16065609), (6, 10710406), (7, 9180348), (12, 5355203), (14, 4590174), (21, 3060116), (28, 2295087), (42, 1530058), (84, 765029), (359, 179004), (718, 89502), (1077, 59668), (1436, 44751), (2131, 30156), (2154, 29834), (2513, 25572), (4262, 15078), (4308, 14917), (5026, 12786), (6393, 10052), (7539, 8524)]