38134278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 105111552

約数和(自身を除く): 66977274

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 751, 806, 819, 1209, 1302, 1502, 1638, 1953, 2253, 2418, 2821, 3627, 3906, 4506, 5257, 5642, 6759, 7254, 8463, 9763, 10514, 13518, 15771, 16926, 19526, 23281, 25389, 29289, 31542, 46562, 47313, 50778, 58578, 68341, 69843, 87867, 94626, 136682, 139686, 162967, 175734, 205023, 209529, 302653, 325934, 410046, 419058, 488901, 605306, 615069, 907959, 977802, 1230138, 1466703, 1815918, 2118571, 2723877, 2933406, 4237142, 5447754, 6355713, 12711426, 19067139, 38134278]

約数ペア:

[(1, 38134278), (2, 19067139), (3, 12711426), (6, 6355713), (7, 5447754), (9, 4237142), (13, 2933406), (14, 2723877), (18, 2118571), (21, 1815918), (26, 1466703), (31, 1230138), (39, 977802), (42, 907959), (62, 615069), (63, 605306), (78, 488901), (91, 419058), (93, 410046), (117, 325934), (126, 302653), (182, 209529), (186, 205023), (217, 175734), (234, 162967), (273, 139686), (279, 136682), (403, 94626), (434, 87867), (546, 69843), (558, 68341), (651, 58578), (751, 50778), (806, 47313), (819, 46562), (1209, 31542), (1302, 29289), (1502, 25389), (1638, 23281), (1953, 19526), (2253, 16926), (2418, 15771), (2821, 13518), (3627, 10514), (3906, 9763), (4506, 8463), (5257, 7254), (5642, 6759)]