85811076

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6791}}^1$

素因数の和:6823

約数の個数: 72

約数和(自身を含む): 242284224

約数和(自身を除く): 156473148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 6791, 12636, 13582, 20373, 27164, 40746, 61119, 81492, 88283, 122238, 176566, 183357, 244476, 264849, 353132, 366714, 529698, 550071, 733428, 794547, 1059396, 1100142, 1589094, 1650213, 2200284, 2383641, 3178188, 3300426, 4767282, 6600852, 7150923, 9534564, 14301846, 21452769, 28603692, 42905538, 85811076]

約数ペア:

[(1, 85811076), (2, 42905538), (3, 28603692), (4, 21452769), (6, 14301846), (9, 9534564), (12, 7150923), (13, 6600852), (18, 4767282), (26, 3300426), (27, 3178188), (36, 2383641), (39, 2200284), (52, 1650213), (54, 1589094), (78, 1100142), (81, 1059396), (108, 794547), (117, 733428), (156, 550071), (162, 529698), (234, 366714), (243, 353132), (324, 264849), (351, 244476), (468, 183357), (486, 176566), (702, 122238), (972, 88283), (1053, 81492), (1404, 61119), (2106, 40746), (3159, 27164), (4212, 20373), (6318, 13582), (6791, 12636)]