18445654296

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15069979}}^1$

素因数の和:15070008

約数の個数: 48

約数和(自身を含む): 52895629800

約数和(自身を除く): 34449975504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15069979, 30139958, 45209937, 60279916, 90419874, 120559832, 135629811, 180839748, 256189643, 271259622, 361679496, 512379286, 542519244, 768568929, 1024758572, 1085038488, 1537137858, 2049517144, 2305706787, 3074275716, 4611413574, 6148551432, 9222827148, 18445654296]

約数ペア:

[(1, 18445654296), (2, 9222827148), (3, 6148551432), (4, 4611413574), (6, 3074275716), (8, 2305706787), (9, 2049517144), (12, 1537137858), (17, 1085038488), (18, 1024758572), (24, 768568929), (34, 542519244), (36, 512379286), (51, 361679496), (68, 271259622), (72, 256189643), (102, 180839748), (136, 135629811), (153, 120559832), (204, 90419874), (306, 60279916), (408, 45209937), (612, 30139958), (1224, 15069979)]