25584168

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 67196160

約数和(自身を除く): 41611992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 613, 888, 1128, 1226, 1739, 1839, 2452, 3478, 3678, 4904, 5217, 6956, 7356, 10434, 13912, 14712, 20868, 22681, 28811, 41736, 45362, 57622, 68043, 86433, 90724, 115244, 136086, 172866, 181448, 230488, 272172, 345732, 544344, 691464, 1066007, 2132014, 3198021, 4264028, 6396042, 8528056, 12792084, 25584168]

約数ペア:

[(1, 25584168), (2, 12792084), (3, 8528056), (4, 6396042), (6, 4264028), (8, 3198021), (12, 2132014), (24, 1066007), (37, 691464), (47, 544344), (74, 345732), (94, 272172), (111, 230488), (141, 181448), (148, 172866), (188, 136086), (222, 115244), (282, 90724), (296, 86433), (376, 68043), (444, 57622), (564, 45362), (613, 41736), (888, 28811), (1128, 22681), (1226, 20868), (1739, 14712), (1839, 13912), (2452, 10434), (3478, 7356), (3678, 6956), (4904, 5217)]