76298068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 175988736

約数和(自身を除く): 99690668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 61, 62, 77, 122, 124, 131, 154, 217, 244, 262, 308, 341, 427, 434, 524, 671, 682, 854, 868, 917, 1342, 1364, 1441, 1708, 1834, 1891, 2387, 2684, 2882, 3668, 3782, 4061, 4697, 4774, 5764, 7564, 7991, 8122, 9394, 9548, 10087, 13237, 15982, 16244, 18788, 20174, 20801, 26474, 28427, 31964, 40348, 41602, 44671, 52948, 55937, 56854, 83204, 87901, 89342, 111874, 113708, 145607, 175802, 178684, 223748, 247721, 291214, 312697, 351604, 495442, 582428, 615307, 625394, 990884, 1230614, 1250788, 1734047, 2461228, 2724931, 3468094, 5449862, 6936188, 10899724, 19074517, 38149034, 76298068]

約数ペア:

[(1, 76298068), (2, 38149034), (4, 19074517), (7, 10899724), (11, 6936188), (14, 5449862), (22, 3468094), (28, 2724931), (31, 2461228), (44, 1734047), (61, 1250788), (62, 1230614), (77, 990884), (122, 625394), (124, 615307), (131, 582428), (154, 495442), (217, 351604), (244, 312697), (262, 291214), (308, 247721), (341, 223748), (427, 178684), (434, 175802), (524, 145607), (671, 113708), (682, 111874), (854, 89342), (868, 87901), (917, 83204), (1342, 56854), (1364, 55937), (1441, 52948), (1708, 44671), (1834, 41602), (1891, 40348), (2387, 31964), (2684, 28427), (2882, 26474), (3668, 20801), (3782, 20174), (4061, 18788), (4697, 16244), (4774, 15982), (5764, 13237), (7564, 10087), (7991, 9548), (8122, 9394)]