129447168

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4111}}^1$

素因数の和:4171

約数の個数: 72

約数和(自身を含む): 353006976

約数和(自身を除く): 223559808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 4111, 5248, 7872, 8222, 10496, 12333, 15744, 16444, 24666, 31488, 32888, 49332, 65776, 98664, 131552, 168551, 197328, 263104, 337102, 394656, 505653, 526208, 674204, 789312, 1011306, 1052416, 1348408, 1578624, 2022612, 2696816, 3157248, 4045224, 5393632, 8090448, 10787264, 16180896, 21574528, 32361792, 43149056, 64723584, 129447168]

約数ペア:

[(1, 129447168), (2, 64723584), (3, 43149056), (4, 32361792), (6, 21574528), (8, 16180896), (12, 10787264), (16, 8090448), (24, 5393632), (32, 4045224), (41, 3157248), (48, 2696816), (64, 2022612), (82, 1578624), (96, 1348408), (123, 1052416), (128, 1011306), (164, 789312), (192, 674204), (246, 526208), (256, 505653), (328, 394656), (384, 337102), (492, 263104), (656, 197328), (768, 168551), (984, 131552), (1312, 98664), (1968, 65776), (2624, 49332), (3936, 32888), (4111, 31488), (5248, 24666), (7872, 16444), (8222, 15744), (10496, 12333)]