78360072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27437}}^1$

素因数の和:27470

約数の個数: 64

約数和(自身を含む): 237064320

約数和(自身を除く): 158704248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 27437, 54874, 82311, 109748, 164622, 192059, 219496, 329244, 384118, 466429, 576177, 658488, 768236, 932858, 1152354, 1399287, 1536472, 1865716, 2304708, 2798574, 3265003, 3731432, 4609416, 5597148, 6530006, 9795009, 11194296, 13060012, 19590018, 26120024, 39180036, 78360072]

約数ペア:

[(1, 78360072), (2, 39180036), (3, 26120024), (4, 19590018), (6, 13060012), (7, 11194296), (8, 9795009), (12, 6530006), (14, 5597148), (17, 4609416), (21, 3731432), (24, 3265003), (28, 2798574), (34, 2304708), (42, 1865716), (51, 1536472), (56, 1399287), (68, 1152354), (84, 932858), (102, 768236), (119, 658488), (136, 576177), (168, 466429), (204, 384118), (238, 329244), (357, 219496), (408, 192059), (476, 164622), (714, 109748), (952, 82311), (1428, 54874), (2856, 27437)]