18139368996

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{859}}^1\times {\mathrm{11971}}^1$

素因数の和:12854

約数の個数: 108

約数和(自身を含む): 53404937040

約数和(自身を除く): 35265568044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 859, 882, 1718, 1764, 2577, 3436, 5154, 6013, 7731, 10308, 11971, 12026, 15462, 18039, 23942, 24052, 30924, 35913, 36078, 42091, 47884, 54117, 71826, 72156, 83797, 84182, 107739, 108234, 126273, 143652, 167594, 168364, 215478, 216468, 251391, 252546, 335188, 378819, 430956, 502782, 505092, 586579, 754173, 757638, 1005564, 1173158, 1508346, 1515276, 1759737, 2346316, 3016692, 3519474, 5279211, 7038948, 10283089, 10558422, 20566178, 21116844, 30849267, 41132356, 61698534, 71981623, 92547801, 123397068, 143963246, 185095602, 215944869, 287926492, 370191204, 431889738, 503871361, 647834607, 863779476, 1007742722, 1295669214, 1511614083, 2015485444, 2591338428, 3023228166, 4534842249, 6046456332, 9069684498, 18139368996]

約数ペア:

[(1, 18139368996), (2, 9069684498), (3, 6046456332), (4, 4534842249), (6, 3023228166), (7, 2591338428), (9, 2015485444), (12, 1511614083), (14, 1295669214), (18, 1007742722), (21, 863779476), (28, 647834607), (36, 503871361), (42, 431889738), (49, 370191204), (63, 287926492), (84, 215944869), (98, 185095602), (126, 143963246), (147, 123397068), (196, 92547801), (252, 71981623), (294, 61698534), (441, 41132356), (588, 30849267), (859, 21116844), (882, 20566178), (1718, 10558422), (1764, 10283089), (2577, 7038948), (3436, 5279211), (5154, 3519474), (6013, 3016692), (7731, 2346316), (10308, 1759737), (11971, 1515276), (12026, 1508346), (15462, 1173158), (18039, 1005564), (23942, 757638), (24052, 754173), (30924, 586579), (35913, 505092), (36078, 502782), (42091, 430956), (47884, 378819), (54117, 335188), (71826, 252546), (72156, 251391), (83797, 216468), (84182, 215478), (107739, 168364), (108234, 167594), (126273, 143652)]