68172384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 205873920

約数和(自身を除く): 137701536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 229, 336, 443, 458, 672, 687, 886, 916, 1329, 1374, 1603, 1772, 1832, 2658, 2748, 3101, 3206, 3544, 3664, 4809, 5316, 5496, 6202, 6412, 7088, 7328, 9303, 9618, 10632, 10992, 12404, 12824, 14176, 18606, 19236, 21264, 21984, 24808, 25648, 37212, 38472, 42528, 49616, 51296, 74424, 76944, 99232, 101447, 148848, 153888, 202894, 297696, 304341, 405788, 608682, 710129, 811576, 1217364, 1420258, 1623152, 2130387, 2434728, 2840516, 3246304, 4260774, 4869456, 5681032, 8521548, 9738912, 11362064, 17043096, 22724128, 34086192, 68172384]

約数ペア:

[(1, 68172384), (2, 34086192), (3, 22724128), (4, 17043096), (6, 11362064), (7, 9738912), (8, 8521548), (12, 5681032), (14, 4869456), (16, 4260774), (21, 3246304), (24, 2840516), (28, 2434728), (32, 2130387), (42, 1623152), (48, 1420258), (56, 1217364), (84, 811576), (96, 710129), (112, 608682), (168, 405788), (224, 304341), (229, 297696), (336, 202894), (443, 153888), (458, 148848), (672, 101447), (687, 99232), (886, 76944), (916, 74424), (1329, 51296), (1374, 49616), (1603, 42528), (1772, 38472), (1832, 37212), (2658, 25648), (2748, 24808), (3101, 21984), (3206, 21264), (3544, 19236), (3664, 18606), (4809, 14176), (5316, 12824), (5496, 12404), (6202, 10992), (6412, 10632), (7088, 9618), (7328, 9303)]