39288996

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 102674880

約数和(自身を除く): 63385884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2777, 3537, 4716, 5554, 7074, 8331, 11108, 14148, 16662, 24993, 33324, 49986, 74979, 99972, 149958, 299916, 363787, 727574, 1091361, 1455148, 2182722, 3274083, 4365444, 6548166, 9822249, 13096332, 19644498, 39288996]

約数ペア:

[(1, 39288996), (2, 19644498), (3, 13096332), (4, 9822249), (6, 6548166), (9, 4365444), (12, 3274083), (18, 2182722), (27, 1455148), (36, 1091361), (54, 727574), (108, 363787), (131, 299916), (262, 149958), (393, 99972), (524, 74979), (786, 49986), (1179, 33324), (1572, 24993), (2358, 16662), (2777, 14148), (3537, 11108), (4716, 8331), (5554, 7074)]