22476028948

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5501

約数の個数: 72

約数和(自身を含む): 43131662784

約数和(自身を除く): 20655633836

約数列:

[1, 2, 4, 19, 38, 41, 71, 76, 82, 142, 164, 284, 361, 722, 779, 1349, 1444, 1558, 2698, 2911, 3116, 5347, 5396, 5822, 10694, 11644, 14801, 21388, 25631, 29602, 51262, 55309, 59204, 101593, 102524, 110618, 203186, 219227, 221236, 379637, 406372, 438454, 759274, 876908, 1050871, 1518548, 1930267, 2101742, 3860534, 4165313, 4203484, 7213103, 7721068, 8330626, 14426206, 15565117, 16661252, 28852412, 31130234, 62260468, 79140947, 137048957, 158281894, 274097914, 295737223, 316563788, 548195828, 591474446, 1182948892, 5619007237, 11238014474, 22476028948]

約数ペア:

[(1, 22476028948), (2, 11238014474), (4, 5619007237), (19, 1182948892), (38, 591474446), (41, 548195828), (71, 316563788), (76, 295737223), (82, 274097914), (142, 158281894), (164, 137048957), (284, 79140947), (361, 62260468), (722, 31130234), (779, 28852412), (1349, 16661252), (1444, 15565117), (1558, 14426206), (2698, 8330626), (2911, 7721068), (3116, 7213103), (5347, 4203484), (5396, 4165313), (5822, 3860534), (10694, 2101742), (11644, 1930267), (14801, 1518548), (21388, 1050871), (25631, 876908), (29602, 759274), (51262, 438454), (55309, 406372), (59204, 379637), (101593, 221236), (102524, 219227), (110618, 203186)]