64408308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 160219584

約数和(自身を除く): 95811276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2011, 2669, 4022, 5338, 6033, 8007, 8044, 10676, 12066, 16014, 24132, 32028, 34187, 68374, 102561, 136748, 205122, 315727, 410244, 631454, 947181, 1262908, 1894362, 3788724, 5367359, 10734718, 16102077, 21469436, 32204154, 64408308]

約数ペア:

[(1, 64408308), (2, 32204154), (3, 21469436), (4, 16102077), (6, 10734718), (12, 5367359), (17, 3788724), (34, 1894362), (51, 1262908), (68, 947181), (102, 631454), (157, 410244), (204, 315727), (314, 205122), (471, 136748), (628, 102561), (942, 68374), (1884, 34187), (2011, 32028), (2669, 24132), (4022, 16014), (5338, 12066), (6033, 10676), (8007, 8044)]