839471352

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{20443}}^1$

素因数の和:20540

約数の個数: 64

約数和(自身を含む): 2207952000

約数和(自身を除く): 1368480648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 472, 696, 708, 1416, 1711, 3422, 5133, 6844, 10266, 13688, 20443, 20532, 40886, 41064, 61329, 81772, 122658, 163544, 245316, 490632, 592847, 1185694, 1206137, 1778541, 2371388, 2412274, 3557082, 3618411, 4742776, 4824548, 7114164, 7236822, 9649096, 14228328, 14473644, 28947288, 34977973, 69955946, 104933919, 139911892, 209867838, 279823784, 419735676, 839471352]

約数ペア:

[(1, 839471352), (2, 419735676), (3, 279823784), (4, 209867838), (6, 139911892), (8, 104933919), (12, 69955946), (24, 34977973), (29, 28947288), (58, 14473644), (59, 14228328), (87, 9649096), (116, 7236822), (118, 7114164), (174, 4824548), (177, 4742776), (232, 3618411), (236, 3557082), (348, 2412274), (354, 2371388), (472, 1778541), (696, 1206137), (708, 1185694), (1416, 592847), (1711, 490632), (3422, 245316), (5133, 163544), (6844, 122658), (10266, 81772), (13688, 61329), (20443, 41064), (20532, 40886)]