31739316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1013}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 84948864

約数和(自身を除く): 53209548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1013, 1119, 1492, 2026, 2238, 2611, 3039, 4052, 4476, 5222, 6078, 7091, 7833, 10444, 12156, 14182, 15666, 21273, 28364, 31332, 42546, 85092, 377849, 755698, 1133547, 1511396, 2267094, 2644943, 4534188, 5289886, 7934829, 10579772, 15869658, 31739316]

約数ペア:

[(1, 31739316), (2, 15869658), (3, 10579772), (4, 7934829), (6, 5289886), (7, 4534188), (12, 2644943), (14, 2267094), (21, 1511396), (28, 1133547), (42, 755698), (84, 377849), (373, 85092), (746, 42546), (1013, 31332), (1119, 28364), (1492, 21273), (2026, 15666), (2238, 14182), (2611, 12156), (3039, 10444), (4052, 7833), (4476, 7091), (5222, 6078)]