26521056

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1384

約数の個数: 72

約数和(自身を含む): 76540464

約数和(自身を除く): 50019408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1297, 1704, 2272, 2556, 2594, 3408, 3891, 5112, 5188, 6816, 7782, 10224, 10376, 11673, 15564, 20448, 20752, 23346, 31128, 41504, 46692, 62256, 92087, 93384, 124512, 184174, 186768, 276261, 368348, 373536, 552522, 736696, 828783, 1105044, 1473392, 1657566, 2210088, 2946784, 3315132, 4420176, 6630264, 8840352, 13260528, 26521056]

約数ペア:

[(1, 26521056), (2, 13260528), (3, 8840352), (4, 6630264), (6, 4420176), (8, 3315132), (9, 2946784), (12, 2210088), (16, 1657566), (18, 1473392), (24, 1105044), (32, 828783), (36, 736696), (48, 552522), (71, 373536), (72, 368348), (96, 276261), (142, 186768), (144, 184174), (213, 124512), (284, 93384), (288, 92087), (426, 62256), (568, 46692), (639, 41504), (852, 31128), (1136, 23346), (1278, 20752), (1297, 20448), (1704, 15564), (2272, 11673), (2556, 10376), (2594, 10224), (3408, 7782), (3891, 6816), (5112, 5188)]