724072076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{5333}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 1564014144

約数和(自身を除く): 839942068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 373, 746, 1492, 2611, 4849, 5222, 5333, 9698, 10444, 10666, 19396, 21332, 33943, 37331, 67886, 69329, 74662, 135772, 138658, 149324, 277316, 485303, 970606, 1941212, 1989209, 3978418, 7956836, 13924463, 25859717, 27848926, 51719434, 55697852, 103438868, 181018019, 362036038, 724072076]

約数ペア:

[(1, 724072076), (2, 362036038), (4, 181018019), (7, 103438868), (13, 55697852), (14, 51719434), (26, 27848926), (28, 25859717), (52, 13924463), (91, 7956836), (182, 3978418), (364, 1989209), (373, 1941212), (746, 970606), (1492, 485303), (2611, 277316), (4849, 149324), (5222, 138658), (5333, 135772), (9698, 74662), (10444, 69329), (10666, 67886), (19396, 37331), (21332, 33943)]