74993198

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 131880960

約数和(自身を除く): 56887762

約数列:

[1, 2, 7, 14, 53, 106, 211, 371, 422, 479, 742, 958, 1477, 2954, 3353, 6706, 11183, 22366, 25387, 50774, 78281, 101069, 156562, 177709, 202138, 355418, 707483, 1414966, 5356657, 10713314, 37496599, 74993198]

約数ペア:

[(1, 74993198), (2, 37496599), (7, 10713314), (14, 5356657), (53, 1414966), (106, 707483), (211, 355418), (371, 202138), (422, 177709), (479, 156562), (742, 101069), (958, 78281), (1477, 50774), (2954, 25387), (3353, 22366), (6706, 11183)]