25626888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 86227200

約数和(自身を除く): 60600312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 997, 1071, 1224, 1428, 1512, 1836, 1994, 2142, 2856, 2991, 3213, 3672, 3988, 4284, 5982, 6426, 6979, 7976, 8568, 8973, 11964, 12852, 13958, 16949, 17946, 20937, 23928, 25704, 26919, 27916, 33898, 35892, 41874, 50847, 53838, 55832, 62811, 67796, 71784, 83748, 101694, 107676, 118643, 125622, 135592, 152541, 167496, 188433, 203388, 215352, 237286, 251244, 305082, 355929, 376866, 406776, 457623, 474572, 502488, 610164, 711858, 753732, 915246, 949144, 1067787, 1220328, 1423716, 1507464, 1830492, 2135574, 2847432, 3203361, 3660984, 4271148, 6406722, 8542296, 12813444, 25626888]

約数ペア:

[(1, 25626888), (2, 12813444), (3, 8542296), (4, 6406722), (6, 4271148), (7, 3660984), (8, 3203361), (9, 2847432), (12, 2135574), (14, 1830492), (17, 1507464), (18, 1423716), (21, 1220328), (24, 1067787), (27, 949144), (28, 915246), (34, 753732), (36, 711858), (42, 610164), (51, 502488), (54, 474572), (56, 457623), (63, 406776), (68, 376866), (72, 355929), (84, 305082), (102, 251244), (108, 237286), (119, 215352), (126, 203388), (136, 188433), (153, 167496), (168, 152541), (189, 135592), (204, 125622), (216, 118643), (238, 107676), (252, 101694), (306, 83748), (357, 71784), (378, 67796), (408, 62811), (459, 55832), (476, 53838), (504, 50847), (612, 41874), (714, 35892), (756, 33898), (918, 27916), (952, 26919), (997, 25704), (1071, 23928), (1224, 20937), (1428, 17946), (1512, 16949), (1836, 13958), (1994, 12852), (2142, 11964), (2856, 8973), (2991, 8568), (3213, 7976), (3672, 6979), (3988, 6426), (4284, 5982)]