26440968

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 41987832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 71, 118, 142, 177, 213, 236, 263, 284, 354, 426, 472, 526, 568, 708, 789, 852, 1052, 1416, 1578, 1704, 2104, 3156, 4189, 6312, 8378, 12567, 15517, 16756, 18673, 25134, 31034, 33512, 37346, 46551, 50268, 56019, 62068, 74692, 93102, 100536, 112038, 124136, 149384, 186204, 224076, 372408, 448152, 1101707, 2203414, 3305121, 4406828, 6610242, 8813656, 13220484, 26440968]

約数ペア:

[(1, 26440968), (2, 13220484), (3, 8813656), (4, 6610242), (6, 4406828), (8, 3305121), (12, 2203414), (24, 1101707), (59, 448152), (71, 372408), (118, 224076), (142, 186204), (177, 149384), (213, 124136), (236, 112038), (263, 100536), (284, 93102), (354, 74692), (426, 62068), (472, 56019), (526, 50268), (568, 46551), (708, 37346), (789, 33512), (852, 31034), (1052, 25134), (1416, 18673), (1578, 16756), (1704, 15517), (2104, 12567), (3156, 8378), (4189, 6312)]