83554788

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 198979200

約数和(自身を除く): 115424412

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 281, 284, 349, 426, 562, 698, 843, 852, 1047, 1124, 1396, 1686, 2094, 3372, 4188, 19951, 24779, 39902, 49558, 59853, 74337, 79804, 98069, 99116, 119706, 148674, 196138, 239412, 294207, 297348, 392276, 588414, 1176828, 6962899, 13925798, 20888697, 27851596, 41777394, 83554788]

約数ペア:

[(1, 83554788), (2, 41777394), (3, 27851596), (4, 20888697), (6, 13925798), (12, 6962899), (71, 1176828), (142, 588414), (213, 392276), (281, 297348), (284, 294207), (349, 239412), (426, 196138), (562, 148674), (698, 119706), (843, 99116), (852, 98069), (1047, 79804), (1124, 74337), (1396, 59853), (1686, 49558), (2094, 39902), (3372, 24779), (4188, 19951)]