856829148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{44543}}^1$

素因数の和:44786

約数の個数: 48

約数和(自身を含む): 2294906880

約数和(自身を除く): 1438077732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 44543, 89086, 133629, 178172, 267258, 311801, 534516, 623602, 935403, 1247204, 1870806, 3741612, 10200347, 20400694, 30601041, 40801388, 61202082, 71402429, 122404164, 142804858, 214207287, 285609716, 428414574, 856829148]

約数ペア:

[(1, 856829148), (2, 428414574), (3, 285609716), (4, 214207287), (6, 142804858), (7, 122404164), (12, 71402429), (14, 61202082), (21, 40801388), (28, 30601041), (42, 20400694), (84, 10200347), (229, 3741612), (458, 1870806), (687, 1247204), (916, 935403), (1374, 623602), (1603, 534516), (2748, 311801), (3206, 267258), (4809, 178172), (6412, 133629), (9618, 89086), (19236, 44543)]