67961712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15590

約数の個数: 80

約数和(自身を含む): 216097280

約数和(自身を除く): 148135568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15559, 31118, 46677, 62236, 93354, 108913, 124472, 186708, 202267, 217826, 248944, 326739, 373416, 404534, 435652, 606801, 653478, 746832, 809068, 871304, 1213602, 1306956, 1415869, 1618136, 1742608, 2427204, 2613912, 2831738, 3236272, 4247607, 4854408, 5227824, 5663476, 8495214, 9708816, 11326952, 16990428, 22653904, 33980856, 67961712]

約数ペア:

[(1, 67961712), (2, 33980856), (3, 22653904), (4, 16990428), (6, 11326952), (7, 9708816), (8, 8495214), (12, 5663476), (13, 5227824), (14, 4854408), (16, 4247607), (21, 3236272), (24, 2831738), (26, 2613912), (28, 2427204), (39, 1742608), (42, 1618136), (48, 1415869), (52, 1306956), (56, 1213602), (78, 871304), (84, 809068), (91, 746832), (104, 653478), (112, 606801), (156, 435652), (168, 404534), (182, 373416), (208, 326739), (273, 248944), (312, 217826), (336, 202267), (364, 186708), (546, 124472), (624, 108913), (728, 93354), (1092, 62236), (1456, 46677), (2184, 31118), (4368, 15559)]