26205348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 66298176

約数和(自身を除く): 40092828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 971, 1038, 1942, 2076, 2249, 2913, 3884, 4498, 5826, 6747, 8996, 11652, 12623, 13494, 25246, 26988, 37869, 50492, 75738, 151476, 167983, 335966, 503949, 671932, 1007898, 2015796, 2183779, 4367558, 6551337, 8735116, 13102674, 26205348]

約数ペア:

[(1, 26205348), (2, 13102674), (3, 8735116), (4, 6551337), (6, 4367558), (12, 2183779), (13, 2015796), (26, 1007898), (39, 671932), (52, 503949), (78, 335966), (156, 167983), (173, 151476), (346, 75738), (519, 50492), (692, 37869), (971, 26988), (1038, 25246), (1942, 13494), (2076, 12623), (2249, 11652), (2913, 8996), (3884, 6747), (4498, 5826)]