76168638

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 211255200

約数和(自身を除く): 135086562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 73, 78, 91, 98, 117, 126, 146, 147, 169, 182, 219, 234, 273, 294, 338, 343, 438, 441, 507, 511, 546, 637, 657, 686, 819, 882, 949, 1014, 1022, 1029, 1183, 1274, 1314, 1521, 1533, 1638, 1898, 1911, 2058, 2366, 2847, 3042, 3066, 3087, 3549, 3577, 3822, 4459, 4599, 5694, 5733, 6174, 6643, 7098, 7154, 8281, 8541, 8918, 9198, 10647, 10731, 11466, 12337, 13286, 13377, 16562, 17082, 19929, 21294, 21462, 24674, 24843, 25039, 26754, 32193, 37011, 39858, 40131, 46501, 49686, 50078, 57967, 59787, 64386, 74022, 74529, 75117, 80262, 86359, 93002, 111033, 115934, 119574, 139503, 149058, 150234, 172718, 173901, 222066, 225351, 259077, 279006, 325507, 347802, 418509, 450702, 518154, 521703, 604513, 651014, 777231, 837018, 976521, 1043406, 1209026, 1554462, 1813539, 1953042, 2929563, 3627078, 4231591, 5440617, 5859126, 8463182, 10881234, 12694773, 25389546, 38084319, 76168638]

約数ペア:

[(1, 76168638), (2, 38084319), (3, 25389546), (6, 12694773), (7, 10881234), (9, 8463182), (13, 5859126), (14, 5440617), (18, 4231591), (21, 3627078), (26, 2929563), (39, 1953042), (42, 1813539), (49, 1554462), (63, 1209026), (73, 1043406), (78, 976521), (91, 837018), (98, 777231), (117, 651014), (126, 604513), (146, 521703), (147, 518154), (169, 450702), (182, 418509), (219, 347802), (234, 325507), (273, 279006), (294, 259077), (338, 225351), (343, 222066), (438, 173901), (441, 172718), (507, 150234), (511, 149058), (546, 139503), (637, 119574), (657, 115934), (686, 111033), (819, 93002), (882, 86359), (949, 80262), (1014, 75117), (1022, 74529), (1029, 74022), (1183, 64386), (1274, 59787), (1314, 57967), (1521, 50078), (1533, 49686), (1638, 46501), (1898, 40131), (1911, 39858), (2058, 37011), (2366, 32193), (2847, 26754), (3042, 25039), (3066, 24843), (3087, 24674), (3549, 21462), (3577, 21294), (3822, 19929), (4459, 17082), (4599, 16562), (5694, 13377), (5733, 13286), (6174, 12337), (6643, 11466), (7098, 10731), (7154, 10647), (8281, 9198), (8541, 8918)]