28236936

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1883

約数の個数: 96

約数和(自身を含む): 88482240

約数和(自身を除く): 60245304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1847, 1911, 2184, 2548, 3694, 3822, 5096, 5541, 7388, 7644, 11082, 12929, 14776, 15288, 22164, 24011, 25858, 38787, 44328, 48022, 51716, 72033, 77574, 90503, 96044, 103432, 144066, 155148, 168077, 181006, 192088, 271509, 288132, 310296, 336154, 362012, 504231, 543018, 576264, 672308, 724024, 1008462, 1086036, 1176539, 1344616, 2016924, 2172072, 2353078, 3529617, 4033848, 4706156, 7059234, 9412312, 14118468, 28236936]

約数ペア:

[(1, 28236936), (2, 14118468), (3, 9412312), (4, 7059234), (6, 4706156), (7, 4033848), (8, 3529617), (12, 2353078), (13, 2172072), (14, 2016924), (21, 1344616), (24, 1176539), (26, 1086036), (28, 1008462), (39, 724024), (42, 672308), (49, 576264), (52, 543018), (56, 504231), (78, 362012), (84, 336154), (91, 310296), (98, 288132), (104, 271509), (147, 192088), (156, 181006), (168, 168077), (182, 155148), (196, 144066), (273, 103432), (294, 96044), (312, 90503), (364, 77574), (392, 72033), (546, 51716), (588, 48022), (637, 44328), (728, 38787), (1092, 25858), (1176, 24011), (1274, 22164), (1847, 15288), (1911, 14776), (2184, 12929), (2548, 11082), (3694, 7644), (3822, 7388), (5096, 5541)]