79420932

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31973}}^1$

素因数の和:32009

約数の個数: 48

約数和(自身を含む): 214865280

約数和(自身を除く): 135444348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 31973, 63946, 95919, 127892, 191838, 287757, 383676, 575514, 735379, 863271, 1151028, 1470758, 1726542, 2206137, 2941516, 3453084, 4412274, 6618411, 8824548, 13236822, 19855233, 26473644, 39710466, 79420932]

約数ペア:

[(1, 79420932), (2, 39710466), (3, 26473644), (4, 19855233), (6, 13236822), (9, 8824548), (12, 6618411), (18, 4412274), (23, 3453084), (27, 2941516), (36, 2206137), (46, 1726542), (54, 1470758), (69, 1151028), (92, 863271), (108, 735379), (138, 575514), (207, 383676), (276, 287757), (414, 191838), (621, 127892), (828, 95919), (1242, 63946), (2484, 31973)]