27691638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4096

約数の個数: 32

約数和(自身を含む): 60328800

約数和(自身を除く): 32637162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3989, 6942, 7978, 11967, 23934, 51857, 103714, 155571, 311142, 355021, 710042, 1065063, 2130126, 4615273, 9230546, 13845819, 27691638]

約数ペア:

[(1, 27691638), (2, 13845819), (3, 9230546), (6, 4615273), (13, 2130126), (26, 1065063), (39, 710042), (78, 355021), (89, 311142), (178, 155571), (267, 103714), (534, 51857), (1157, 23934), (2314, 11967), (3471, 7978), (3989, 6942)]