91025568

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2797}}^1$

素因数の和:2926

約数の個数: 72

約数和(自身を含む): 261238068

約数和(自身を除く): 170212500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 2797, 3616, 4068, 5424, 5594, 8136, 8391, 10848, 11188, 16272, 16782, 22376, 25173, 32544, 33564, 44752, 50346, 67128, 89504, 100692, 134256, 201384, 268512, 316061, 402768, 632122, 805536, 948183, 1264244, 1896366, 2528488, 2844549, 3792732, 5056976, 5689098, 7585464, 10113952, 11378196, 15170928, 22756392, 30341856, 45512784, 91025568]

約数ペア:

[(1, 91025568), (2, 45512784), (3, 30341856), (4, 22756392), (6, 15170928), (8, 11378196), (9, 10113952), (12, 7585464), (16, 5689098), (18, 5056976), (24, 3792732), (32, 2844549), (36, 2528488), (48, 1896366), (72, 1264244), (96, 948183), (113, 805536), (144, 632122), (226, 402768), (288, 316061), (339, 268512), (452, 201384), (678, 134256), (904, 100692), (1017, 89504), (1356, 67128), (1808, 50346), (2034, 44752), (2712, 33564), (2797, 32544), (3616, 25173), (4068, 22376), (5424, 16782), (5594, 16272), (8136, 11188), (8391, 10848)]