72872676

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2138

約数の個数: 96

約数和(自身を含む): 210672000

約数和(自身を除く): 137799324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1836, 1938, 2052, 2089, 2907, 3876, 4178, 5814, 6267, 8356, 8721, 11628, 12534, 17442, 18801, 25068, 34884, 35513, 37602, 39691, 56403, 71026, 75204, 79382, 106539, 112806, 119073, 142052, 158764, 213078, 225612, 238146, 319617, 357219, 426156, 476292, 639234, 674747, 714438, 958851, 1071657, 1278468, 1349494, 1428876, 1917702, 2024241, 2143314, 2698988, 3835404, 4048482, 4286628, 6072723, 8096964, 12145446, 18218169, 24290892, 36436338, 72872676]

約数ペア:

[(1, 72872676), (2, 36436338), (3, 24290892), (4, 18218169), (6, 12145446), (9, 8096964), (12, 6072723), (17, 4286628), (18, 4048482), (19, 3835404), (27, 2698988), (34, 2143314), (36, 2024241), (38, 1917702), (51, 1428876), (54, 1349494), (57, 1278468), (68, 1071657), (76, 958851), (102, 714438), (108, 674747), (114, 639234), (153, 476292), (171, 426156), (204, 357219), (228, 319617), (306, 238146), (323, 225612), (342, 213078), (459, 158764), (513, 142052), (612, 119073), (646, 112806), (684, 106539), (918, 79382), (969, 75204), (1026, 71026), (1292, 56403), (1836, 39691), (1938, 37602), (2052, 35513), (2089, 34884), (2907, 25068), (3876, 18801), (4178, 17442), (5814, 12534), (6267, 11628), (8356, 8721)]