23490492

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 32957508

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 316, 349, 426, 474, 698, 852, 948, 1047, 1396, 2094, 4188, 5609, 11218, 16827, 22436, 24779, 27571, 33654, 49558, 55142, 67308, 74337, 82713, 99116, 110284, 148674, 165426, 297348, 330852, 1957541, 3915082, 5872623, 7830164, 11745246, 23490492]

約数ペア:

[(1, 23490492), (2, 11745246), (3, 7830164), (4, 5872623), (6, 3915082), (12, 1957541), (71, 330852), (79, 297348), (142, 165426), (158, 148674), (213, 110284), (237, 99116), (284, 82713), (316, 74337), (349, 67308), (426, 55142), (474, 49558), (698, 33654), (852, 27571), (948, 24779), (1047, 22436), (1396, 16827), (2094, 11218), (4188, 5609)]