78711264

素因数分解:

$2^5\times 3^4\times {\mathrm{30367}}^1$

素因数の和:30389

約数の個数: 60

約数和(自身を含む): 231495264

約数和(自身を除く): 152784000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 30367, 60734, 91101, 121468, 182202, 242936, 273303, 364404, 485872, 546606, 728808, 819909, 971744, 1093212, 1457616, 1639818, 2186424, 2459727, 2915232, 3279636, 4372848, 4919454, 6559272, 8745696, 9838908, 13118544, 19677816, 26237088, 39355632, 78711264]

約数ペア:

[(1, 78711264), (2, 39355632), (3, 26237088), (4, 19677816), (6, 13118544), (8, 9838908), (9, 8745696), (12, 6559272), (16, 4919454), (18, 4372848), (24, 3279636), (27, 2915232), (32, 2459727), (36, 2186424), (48, 1639818), (54, 1457616), (72, 1093212), (81, 971744), (96, 819909), (108, 728808), (144, 546606), (162, 485872), (216, 364404), (288, 273303), (324, 242936), (432, 182202), (648, 121468), (864, 91101), (1296, 60734), (2592, 30367)]