18346272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 39133920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1187, 1288, 1932, 2208, 2374, 2576, 3561, 3864, 4748, 5152, 7122, 7728, 8309, 9496, 14244, 15456, 16618, 18992, 24927, 27301, 28488, 33236, 37984, 49854, 54602, 56976, 66472, 81903, 99708, 109204, 113952, 132944, 163806, 191107, 199416, 218408, 265888, 327612, 382214, 398832, 436816, 573321, 655224, 764428, 797664, 873632, 1146642, 1310448, 1528856, 2293284, 2620896, 3057712, 4586568, 6115424, 9173136, 18346272]

約数ペア:

[(1, 18346272), (2, 9173136), (3, 6115424), (4, 4586568), (6, 3057712), (7, 2620896), (8, 2293284), (12, 1528856), (14, 1310448), (16, 1146642), (21, 873632), (23, 797664), (24, 764428), (28, 655224), (32, 573321), (42, 436816), (46, 398832), (48, 382214), (56, 327612), (69, 265888), (84, 218408), (92, 199416), (96, 191107), (112, 163806), (138, 132944), (161, 113952), (168, 109204), (184, 99708), (224, 81903), (276, 66472), (322, 56976), (336, 54602), (368, 49854), (483, 37984), (552, 33236), (644, 28488), (672, 27301), (736, 24927), (966, 18992), (1104, 16618), (1187, 15456), (1288, 14244), (1932, 9496), (2208, 8309), (2374, 7728), (2576, 7122), (3561, 5152), (3864, 4748)]