74123856

素因数分解:

$2^4\times 3^3\times {\mathrm{171583}}^1$

素因数の和:171600

約数の個数: 40

約数和(自身を含む): 212764160

約数和(自身を除く): 138640304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 171583, 343166, 514749, 686332, 1029498, 1372664, 1544247, 2058996, 2745328, 3088494, 4117992, 4632741, 6176988, 8235984, 9265482, 12353976, 18530964, 24707952, 37061928, 74123856]

約数ペア:

[(1, 74123856), (2, 37061928), (3, 24707952), (4, 18530964), (6, 12353976), (8, 9265482), (9, 8235984), (12, 6176988), (16, 4632741), (18, 4117992), (24, 3088494), (27, 2745328), (36, 2058996), (48, 1544247), (54, 1372664), (72, 1029498), (108, 686332), (144, 514749), (216, 343166), (432, 171583)]