68843304

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^2\times {\mathrm{71}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 128019096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 71, 72, 108, 134, 142, 201, 213, 216, 268, 284, 402, 426, 536, 568, 603, 639, 804, 852, 1206, 1278, 1608, 1704, 1809, 1917, 2412, 2556, 3618, 3834, 4489, 4757, 4824, 5112, 7236, 7668, 8978, 9514, 13467, 14271, 14472, 15336, 17956, 19028, 26934, 28542, 35912, 38056, 40401, 42813, 53868, 57084, 80802, 85626, 107736, 114168, 121203, 128439, 161604, 171252, 242406, 256878, 318719, 323208, 342504, 484812, 513756, 637438, 956157, 969624, 1027512, 1274876, 1912314, 2549752, 2868471, 3824628, 5736942, 7649256, 8605413, 11473884, 17210826, 22947768, 34421652, 68843304]

約数ペア:

[(1, 68843304), (2, 34421652), (3, 22947768), (4, 17210826), (6, 11473884), (8, 8605413), (9, 7649256), (12, 5736942), (18, 3824628), (24, 2868471), (27, 2549752), (36, 1912314), (54, 1274876), (67, 1027512), (71, 969624), (72, 956157), (108, 637438), (134, 513756), (142, 484812), (201, 342504), (213, 323208), (216, 318719), (268, 256878), (284, 242406), (402, 171252), (426, 161604), (536, 128439), (568, 121203), (603, 114168), (639, 107736), (804, 85626), (852, 80802), (1206, 57084), (1278, 53868), (1608, 42813), (1704, 40401), (1809, 38056), (1917, 35912), (2412, 28542), (2556, 26934), (3618, 19028), (3834, 17956), (4489, 15336), (4757, 14472), (4824, 14271), (5112, 13467), (7236, 9514), (7668, 8978)]