71463984

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{36313}}^1$

素因数の和:36365

約数の個数: 40

約数和(自身を含む): 189123312

約数和(自身を除く): 117659328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 36313, 72626, 108939, 145252, 217878, 290504, 435756, 581008, 871512, 1488833, 1743024, 2977666, 4466499, 5955332, 8932998, 11910664, 17865996, 23821328, 35731992, 71463984]

約数ペア:

[(1, 71463984), (2, 35731992), (3, 23821328), (4, 17865996), (6, 11910664), (8, 8932998), (12, 5955332), (16, 4466499), (24, 2977666), (41, 1743024), (48, 1488833), (82, 871512), (123, 581008), (164, 435756), (246, 290504), (328, 217878), (492, 145252), (656, 108939), (984, 72626), (1968, 36313)]