788257692

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{709}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 2023585200

約数和(自身を除く): 1235327508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 347, 356, 534, 694, 709, 801, 1041, 1068, 1388, 1418, 1602, 2082, 2127, 2836, 3123, 3204, 4164, 4254, 6246, 6381, 8508, 12492, 12762, 25524, 30883, 61766, 63101, 92649, 123532, 126202, 185298, 189303, 246023, 252404, 277947, 370596, 378606, 492046, 555894, 567909, 738069, 757212, 984092, 1111788, 1135818, 1476138, 2214207, 2271636, 2952276, 4428414, 8856828, 21896047, 43792094, 65688141, 87584188, 131376282, 197064423, 262752564, 394128846, 788257692]

約数ペア:

[(1, 788257692), (2, 394128846), (3, 262752564), (4, 197064423), (6, 131376282), (9, 87584188), (12, 65688141), (18, 43792094), (36, 21896047), (89, 8856828), (178, 4428414), (267, 2952276), (347, 2271636), (356, 2214207), (534, 1476138), (694, 1135818), (709, 1111788), (801, 984092), (1041, 757212), (1068, 738069), (1388, 567909), (1418, 555894), (1602, 492046), (2082, 378606), (2127, 370596), (2836, 277947), (3123, 252404), (3204, 246023), (4164, 189303), (4254, 185298), (6246, 126202), (6381, 123532), (8508, 92649), (12492, 63101), (12762, 61766), (25524, 30883)]