39656988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9257}}^1$

素因数の和:9291

約数の個数: 72

約数和(自身を含む): 121316832

約数和(自身を除く): 81659844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 9257, 18514, 27771, 37028, 55542, 64799, 83313, 111084, 129598, 157369, 166626, 194397, 259196, 314738, 333252, 388794, 472107, 583191, 629476, 777588, 944214, 1101583, 1166382, 1416321, 1888428, 2203166, 2332764, 2832642, 3304749, 4406332, 5665284, 6609498, 9914247, 13218996, 19828494, 39656988]

約数ペア:

[(1, 39656988), (2, 19828494), (3, 13218996), (4, 9914247), (6, 6609498), (7, 5665284), (9, 4406332), (12, 3304749), (14, 2832642), (17, 2332764), (18, 2203166), (21, 1888428), (28, 1416321), (34, 1166382), (36, 1101583), (42, 944214), (51, 777588), (63, 629476), (68, 583191), (84, 472107), (102, 388794), (119, 333252), (126, 314738), (153, 259196), (204, 194397), (238, 166626), (252, 157369), (306, 129598), (357, 111084), (476, 83313), (612, 64799), (714, 55542), (1071, 37028), (1428, 27771), (2142, 18514), (4284, 9257)]