87067721844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4389379}}^1$

素因数の和:4389437

約数の個数: 72

約数和(自身を含む): 239660148000

約数和(自身を除く): 152592426156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 4389379, 8778758, 13168137, 17557516, 26336274, 39504411, 52672548, 79008822, 83398201, 127291991, 158017644, 166796402, 250194603, 254583982, 333592804, 381875973, 500389206, 509167964, 750583809, 763751946, 1000778412, 1145627919, 1501167618, 1527503892, 2291255838, 2418547829, 3002335236, 4582511676, 4837095658, 7255643487, 9674191316, 14511286974, 21766930461, 29022573948, 43533860922, 87067721844]

約数ペア:

[(1, 87067721844), (2, 43533860922), (3, 29022573948), (4, 21766930461), (6, 14511286974), (9, 9674191316), (12, 7255643487), (18, 4837095658), (19, 4582511676), (29, 3002335236), (36, 2418547829), (38, 2291255838), (57, 1527503892), (58, 1501167618), (76, 1145627919), (87, 1000778412), (114, 763751946), (116, 750583809), (171, 509167964), (174, 500389206), (228, 381875973), (261, 333592804), (342, 254583982), (348, 250194603), (522, 166796402), (551, 158017644), (684, 127291991), (1044, 83398201), (1102, 79008822), (1653, 52672548), (2204, 39504411), (3306, 26336274), (4959, 17557516), (6612, 13168137), (9918, 8778758), (19836, 4389379)]