72665082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 191692800

約数和(自身を除く): 119027718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 127, 133, 171, 239, 254, 266, 342, 381, 399, 478, 717, 762, 798, 889, 1143, 1197, 1434, 1673, 1778, 2151, 2286, 2394, 2413, 2667, 3346, 4302, 4541, 4826, 5019, 5334, 7239, 8001, 9082, 10038, 13623, 14478, 15057, 16002, 16891, 21717, 27246, 30114, 30353, 31787, 33782, 40869, 43434, 50673, 60706, 63574, 81738, 91059, 95361, 101346, 152019, 182118, 190722, 212471, 273177, 286083, 304038, 424942, 546354, 572166, 576707, 637413, 1153414, 1274826, 1730121, 1912239, 3460242, 3824478, 4036949, 5190363, 8073898, 10380726, 12110847, 24221694, 36332541, 72665082]

約数ペア:

[(1, 72665082), (2, 36332541), (3, 24221694), (6, 12110847), (7, 10380726), (9, 8073898), (14, 5190363), (18, 4036949), (19, 3824478), (21, 3460242), (38, 1912239), (42, 1730121), (57, 1274826), (63, 1153414), (114, 637413), (126, 576707), (127, 572166), (133, 546354), (171, 424942), (239, 304038), (254, 286083), (266, 273177), (342, 212471), (381, 190722), (399, 182118), (478, 152019), (717, 101346), (762, 95361), (798, 91059), (889, 81738), (1143, 63574), (1197, 60706), (1434, 50673), (1673, 43434), (1778, 40869), (2151, 33782), (2286, 31787), (2394, 30353), (2413, 30114), (2667, 27246), (3346, 21717), (4302, 16891), (4541, 16002), (4826, 15057), (5019, 14478), (5334, 13623), (7239, 10038), (8001, 9082)]