65076816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11393}}^1$

素因数の和:11428

約数の個数: 80

約数和(自身を含む): 203451264

約数和(自身を除く): 138374448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 11393, 22786, 34179, 45572, 68358, 79751, 91144, 136716, 159502, 182288, 193681, 239253, 273432, 319004, 387362, 478506, 546864, 581043, 638008, 774724, 957012, 1162086, 1276016, 1355767, 1549448, 1914024, 2324172, 2711534, 3098896, 3828048, 4067301, 4648344, 5423068, 8134602, 9296688, 10846136, 16269204, 21692272, 32538408, 65076816]

約数ペア:

[(1, 65076816), (2, 32538408), (3, 21692272), (4, 16269204), (6, 10846136), (7, 9296688), (8, 8134602), (12, 5423068), (14, 4648344), (16, 4067301), (17, 3828048), (21, 3098896), (24, 2711534), (28, 2324172), (34, 1914024), (42, 1549448), (48, 1355767), (51, 1276016), (56, 1162086), (68, 957012), (84, 774724), (102, 638008), (112, 581043), (119, 546864), (136, 478506), (168, 387362), (204, 319004), (238, 273432), (272, 239253), (336, 193681), (357, 182288), (408, 159502), (476, 136716), (714, 91144), (816, 79751), (952, 68358), (1428, 45572), (1904, 34179), (2856, 22786), (5712, 11393)]