85071384

素因数分解:

$2^3\times 3^6\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 112

約数和(自身を含む): 247892400

約数和(自身を除く): 162821016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 503, 522, 648, 696, 729, 783, 972, 1006, 1044, 1458, 1509, 1566, 1944, 2012, 2088, 2349, 2916, 3018, 3132, 4024, 4527, 4698, 5832, 6036, 6264, 7047, 9054, 9396, 12072, 13581, 14094, 14587, 18108, 18792, 21141, 27162, 28188, 29174, 36216, 40743, 42282, 43761, 54324, 56376, 58348, 81486, 84564, 87522, 108648, 116696, 122229, 131283, 162972, 169128, 175044, 244458, 262566, 325944, 350088, 366687, 393849, 488916, 525132, 733374, 787698, 977832, 1050264, 1181547, 1466748, 1575396, 2363094, 2933496, 3150792, 3544641, 4726188, 7089282, 9452376, 10633923, 14178564, 21267846, 28357128, 42535692, 85071384]

約数ペア:

[(1, 85071384), (2, 42535692), (3, 28357128), (4, 21267846), (6, 14178564), (8, 10633923), (9, 9452376), (12, 7089282), (18, 4726188), (24, 3544641), (27, 3150792), (29, 2933496), (36, 2363094), (54, 1575396), (58, 1466748), (72, 1181547), (81, 1050264), (87, 977832), (108, 787698), (116, 733374), (162, 525132), (174, 488916), (216, 393849), (232, 366687), (243, 350088), (261, 325944), (324, 262566), (348, 244458), (486, 175044), (503, 169128), (522, 162972), (648, 131283), (696, 122229), (729, 116696), (783, 108648), (972, 87522), (1006, 84564), (1044, 81486), (1458, 58348), (1509, 56376), (1566, 54324), (1944, 43761), (2012, 42282), (2088, 40743), (2349, 36216), (2916, 29174), (3018, 28188), (3132, 27162), (4024, 21141), (4527, 18792), (4698, 18108), (5832, 14587), (6036, 14094), (6264, 13581), (7047, 12072), (9054, 9396)]