168782016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3606

約数の個数: 112

約数和(自身を含む): 506374400

約数和(自身を除く): 337592384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3559, 3648, 3952, 5928, 7118, 7904, 10677, 11856, 14236, 15808, 21354, 23712, 28472, 42708, 46267, 47424, 56944, 67621, 85416, 92534, 113888, 135242, 138801, 170832, 185068, 202863, 227776, 270484, 277602, 341664, 370136, 405726, 540968, 555204, 683328, 740272, 811452, 879073, 1081936, 1110408, 1480544, 1622904, 1758146, 2163872, 2220816, 2637219, 2961088, 3245808, 3516292, 4327744, 4441632, 5274438, 6491616, 7032584, 8883264, 10548876, 12983232, 14065168, 21097752, 28130336, 42195504, 56260672, 84391008, 168782016]

約数ペア:

[(1, 168782016), (2, 84391008), (3, 56260672), (4, 42195504), (6, 28130336), (8, 21097752), (12, 14065168), (13, 12983232), (16, 10548876), (19, 8883264), (24, 7032584), (26, 6491616), (32, 5274438), (38, 4441632), (39, 4327744), (48, 3516292), (52, 3245808), (57, 2961088), (64, 2637219), (76, 2220816), (78, 2163872), (96, 1758146), (104, 1622904), (114, 1480544), (152, 1110408), (156, 1081936), (192, 879073), (208, 811452), (228, 740272), (247, 683328), (304, 555204), (312, 540968), (416, 405726), (456, 370136), (494, 341664), (608, 277602), (624, 270484), (741, 227776), (832, 202863), (912, 185068), (988, 170832), (1216, 138801), (1248, 135242), (1482, 113888), (1824, 92534), (1976, 85416), (2496, 67621), (2964, 56944), (3559, 47424), (3648, 46267), (3952, 42708), (5928, 28472), (7118, 23712), (7904, 21354), (10677, 15808), (11856, 14236)]