71824128

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2341

約数の個数: 72

約数和(自身を含む): 195905136

約数和(自身を除く): 124081008

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, 2281, 2624, 3936, 4562, 5248, 6843, 7872, 9124, 10496, 13686, 15744, 18248, 27372, 31488, 36496, 54744, 72992, 93521, 109488, 145984, 187042, 218976, 280563, 291968, 374084, 437952, 561126, 583936, 748168, 875904, 1122252, 1496336, 1751808, 2244504, 2992672, 4489008, 5985344, 8978016, 11970688, 17956032, 23941376, 35912064, 71824128]

約数ペア:

[(1, 71824128), (2, 35912064), (3, 23941376), (4, 17956032), (6, 11970688), (8, 8978016), (12, 5985344), (16, 4489008), (24, 2992672), (32, 2244504), (41, 1751808), (48, 1496336), (64, 1122252), (82, 875904), (96, 748168), (123, 583936), (128, 561126), (164, 437952), (192, 374084), (246, 291968), (256, 280563), (328, 218976), (384, 187042), (492, 145984), (656, 109488), (768, 93521), (984, 72992), (1312, 54744), (1968, 36496), (2281, 31488), (2624, 27372), (3936, 18248), (4562, 15744), (5248, 13686), (6843, 10496), (7872, 9124)]