259416612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79187}}^1$

素因数の和:79217

約数の個数: 72

約数和(自身を含む): 807084096

約数和(自身を除く): 547667484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 79187, 158374, 237561, 316748, 475122, 554309, 712683, 950244, 1029431, 1108618, 1425366, 1662927, 2058862, 2217236, 2850732, 3088293, 3325854, 4117724, 4988781, 6176586, 6651708, 7206017, 9264879, 9977562, 12353172, 14412034, 18529758, 19955124, 21618051, 28824068, 37059516, 43236102, 64854153, 86472204, 129708306, 259416612]

約数ペア:

[(1, 259416612), (2, 129708306), (3, 86472204), (4, 64854153), (6, 43236102), (7, 37059516), (9, 28824068), (12, 21618051), (13, 19955124), (14, 18529758), (18, 14412034), (21, 12353172), (26, 9977562), (28, 9264879), (36, 7206017), (39, 6651708), (42, 6176586), (52, 4988781), (63, 4117724), (78, 3325854), (84, 3088293), (91, 2850732), (117, 2217236), (126, 2058862), (156, 1662927), (182, 1425366), (234, 1108618), (252, 1029431), (273, 950244), (364, 712683), (468, 554309), (546, 475122), (819, 316748), (1092, 237561), (1638, 158374), (3276, 79187)]