127519938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 343289856

約数和(自身を除く): 215769918

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 234, 254, 273, 381, 546, 613, 762, 819, 889, 1143, 1226, 1638, 1651, 1778, 1839, 2286, 2667, 3302, 3678, 4291, 4953, 5334, 5517, 7969, 8001, 8582, 9906, 11034, 11557, 12873, 14859, 15938, 16002, 23114, 23907, 25746, 29718, 34671, 38619, 47814, 55783, 69342, 71721, 77238, 77851, 104013, 111566, 143442, 155702, 167349, 208026, 233553, 334698, 467106, 502047, 544957, 700659, 1004094, 1012063, 1089914, 1401318, 1634871, 2024126, 3036189, 3269742, 4904613, 6072378, 7084441, 9108567, 9809226, 14168882, 18217134, 21253323, 42506646, 63759969, 127519938]

約数ペア:

[(1, 127519938), (2, 63759969), (3, 42506646), (6, 21253323), (7, 18217134), (9, 14168882), (13, 9809226), (14, 9108567), (18, 7084441), (21, 6072378), (26, 4904613), (39, 3269742), (42, 3036189), (63, 2024126), (78, 1634871), (91, 1401318), (117, 1089914), (126, 1012063), (127, 1004094), (182, 700659), (234, 544957), (254, 502047), (273, 467106), (381, 334698), (546, 233553), (613, 208026), (762, 167349), (819, 155702), (889, 143442), (1143, 111566), (1226, 104013), (1638, 77851), (1651, 77238), (1778, 71721), (1839, 69342), (2286, 55783), (2667, 47814), (3302, 38619), (3678, 34671), (4291, 29718), (4953, 25746), (5334, 23907), (5517, 23114), (7969, 16002), (8001, 15938), (8582, 14859), (9906, 12873), (11034, 11557)]