89645808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{557}}^1$

素因数の和:1054

約数の個数: 80

約数和(自身を含む): 265697280

約数和(自身を除く): 176051472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 557, 958, 1114, 1437, 1671, 1916, 2228, 2874, 3342, 3353, 3832, 3899, 4456, 5748, 6684, 6706, 7664, 7798, 8912, 10059, 11496, 11697, 13368, 13412, 15596, 20118, 22992, 23394, 26736, 26824, 31192, 40236, 46788, 53648, 62384, 80472, 93576, 160944, 187152, 266803, 533606, 800409, 1067212, 1600818, 1867621, 2134424, 3201636, 3735242, 4268848, 5602863, 6403272, 7470484, 11205726, 12806544, 14940968, 22411452, 29881936, 44822904, 89645808]

約数ペア:

[(1, 89645808), (2, 44822904), (3, 29881936), (4, 22411452), (6, 14940968), (7, 12806544), (8, 11205726), (12, 7470484), (14, 6403272), (16, 5602863), (21, 4268848), (24, 3735242), (28, 3201636), (42, 2134424), (48, 1867621), (56, 1600818), (84, 1067212), (112, 800409), (168, 533606), (336, 266803), (479, 187152), (557, 160944), (958, 93576), (1114, 80472), (1437, 62384), (1671, 53648), (1916, 46788), (2228, 40236), (2874, 31192), (3342, 26824), (3353, 26736), (3832, 23394), (3899, 22992), (4456, 20118), (5748, 15596), (6684, 13412), (6706, 13368), (7664, 11697), (7798, 11496), (8912, 10059)]