618214128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1839923}}^1$

素因数の和:1839941

約数の個数: 40

約数和(自身を含む): 1825204608

約数和(自身を除く): 1206990480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1839923, 3679846, 5519769, 7359692, 11039538, 12879461, 14719384, 22079076, 25758922, 29438768, 38638383, 44158152, 51517844, 77276766, 88316304, 103035688, 154553532, 206071376, 309107064, 618214128]

約数ペア:

[(1, 618214128), (2, 309107064), (3, 206071376), (4, 154553532), (6, 103035688), (7, 88316304), (8, 77276766), (12, 51517844), (14, 44158152), (16, 38638383), (21, 29438768), (24, 25758922), (28, 22079076), (42, 14719384), (48, 12879461), (56, 11039538), (84, 7359692), (112, 5519769), (168, 3679846), (336, 1839923)]