72669492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16963}}^1$

素因数の和:16997

約数の個数: 72

約数和(自身を含む): 222296256

約数和(自身を除く): 149626764

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, 16963, 33926, 50889, 67852, 101778, 118741, 152667, 203556, 237482, 288371, 305334, 356223, 474964, 576742, 610668, 712446, 865113, 1068669, 1153484, 1424892, 1730226, 2018597, 2137338, 2595339, 3460452, 4037194, 4274676, 5190678, 6055791, 8074388, 10381356, 12111582, 18167373, 24223164, 36334746, 72669492]

約数ペア:

[(1, 72669492), (2, 36334746), (3, 24223164), (4, 18167373), (6, 12111582), (7, 10381356), (9, 8074388), (12, 6055791), (14, 5190678), (17, 4274676), (18, 4037194), (21, 3460452), (28, 2595339), (34, 2137338), (36, 2018597), (42, 1730226), (51, 1424892), (63, 1153484), (68, 1068669), (84, 865113), (102, 712446), (119, 610668), (126, 576742), (153, 474964), (204, 356223), (238, 305334), (252, 288371), (306, 237482), (357, 203556), (476, 152667), (612, 118741), (714, 101778), (1071, 67852), (1428, 50889), (2142, 33926), (4284, 16963)]