21419859384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3863611}}^1$

素因数の和:3863641

約数の個数: 96

約数和(自身を含む): 72326816640

約数和(自身を除く): 50906957256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 3863611, 7727222, 11590833, 15454444, 23181666, 27045277, 30908888, 34772499, 42499721, 46363332, 54090554, 69544998, 81135831, 84999442, 92726664, 108181108, 127499163, 139089996, 162271662, 169998884, 216362216, 243407493, 254998326, 278179992, 297498047, 324543324, 339997768, 382497489, 486814986, 509996652, 594996094, 649086648, 764994978, 892494141, 973629972, 1019993304, 1189992188, 1529989956, 1784988282, 1947259944, 2379984376, 2677482423, 3059979912, 3569976564, 5354964846, 7139953128, 10709929692, 21419859384]

約数ペア:

[(1, 21419859384), (2, 10709929692), (3, 7139953128), (4, 5354964846), (6, 3569976564), (7, 3059979912), (8, 2677482423), (9, 2379984376), (11, 1947259944), (12, 1784988282), (14, 1529989956), (18, 1189992188), (21, 1019993304), (22, 973629972), (24, 892494141), (28, 764994978), (33, 649086648), (36, 594996094), (42, 509996652), (44, 486814986), (56, 382497489), (63, 339997768), (66, 324543324), (72, 297498047), (77, 278179992), (84, 254998326), (88, 243407493), (99, 216362216), (126, 169998884), (132, 162271662), (154, 139089996), (168, 127499163), (198, 108181108), (231, 92726664), (252, 84999442), (264, 81135831), (308, 69544998), (396, 54090554), (462, 46363332), (504, 42499721), (616, 34772499), (693, 30908888), (792, 27045277), (924, 23181666), (1386, 15454444), (1848, 11590833), (2772, 7727222), (5544, 3863611)]