87438528

素因数分解:

$2^6\times 3^4\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 140

約数和(自身を含む): 263328912

約数和(自身を除く): 175890384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 144, 162, 167, 192, 202, 216, 288, 303, 324, 334, 404, 432, 501, 576, 606, 648, 668, 808, 864, 909, 1002, 1212, 1296, 1336, 1503, 1616, 1728, 1818, 2004, 2424, 2592, 2672, 2727, 3006, 3232, 3636, 4008, 4509, 4848, 5184, 5344, 5454, 6012, 6464, 7272, 8016, 8181, 9018, 9696, 10688, 10908, 12024, 13527, 14544, 16032, 16362, 16867, 18036, 19392, 21816, 24048, 27054, 29088, 32064, 32724, 33734, 36072, 43632, 48096, 50601, 54108, 58176, 65448, 67468, 72144, 87264, 96192, 101202, 108216, 130896, 134936, 144288, 151803, 174528, 202404, 216432, 261792, 269872, 288576, 303606, 404808, 432864, 455409, 523584, 539744, 607212, 809616, 865728, 910818, 1079488, 1214424, 1366227, 1619232, 1821636, 2428848, 2732454, 3238464, 3643272, 4857696, 5464908, 7286544, 9715392, 10929816, 14573088, 21859632, 29146176, 43719264, 87438528]

約数ペア:

[(1, 87438528), (2, 43719264), (3, 29146176), (4, 21859632), (6, 14573088), (8, 10929816), (9, 9715392), (12, 7286544), (16, 5464908), (18, 4857696), (24, 3643272), (27, 3238464), (32, 2732454), (36, 2428848), (48, 1821636), (54, 1619232), (64, 1366227), (72, 1214424), (81, 1079488), (96, 910818), (101, 865728), (108, 809616), (144, 607212), (162, 539744), (167, 523584), (192, 455409), (202, 432864), (216, 404808), (288, 303606), (303, 288576), (324, 269872), (334, 261792), (404, 216432), (432, 202404), (501, 174528), (576, 151803), (606, 144288), (648, 134936), (668, 130896), (808, 108216), (864, 101202), (909, 96192), (1002, 87264), (1212, 72144), (1296, 67468), (1336, 65448), (1503, 58176), (1616, 54108), (1728, 50601), (1818, 48096), (2004, 43632), (2424, 36072), (2592, 33734), (2672, 32724), (2727, 32064), (3006, 29088), (3232, 27054), (3636, 24048), (4008, 21816), (4509, 19392), (4848, 18036), (5184, 16867), (5344, 16362), (5454, 16032), (6012, 14544), (6464, 13527), (7272, 12024), (8016, 10908), (8181, 10688), (9018, 9696)]