12953808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 42247296

約数和(自身を除く): 29293488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 181, 213, 252, 284, 336, 362, 426, 497, 504, 543, 568, 639, 724, 852, 994, 1008, 1086, 1136, 1267, 1278, 1448, 1491, 1629, 1704, 1988, 2172, 2534, 2556, 2896, 2982, 3258, 3408, 3801, 3976, 4344, 4473, 5068, 5112, 5964, 6516, 7602, 7952, 8688, 8946, 10136, 10224, 11403, 11928, 12851, 13032, 15204, 17892, 20272, 22806, 23856, 25702, 26064, 30408, 35784, 38553, 45612, 51404, 60816, 71568, 77106, 89957, 91224, 102808, 115659, 154212, 179914, 182448, 205616, 231318, 269871, 308424, 359828, 462636, 539742, 616848, 719656, 809613, 925272, 1079484, 1439312, 1619226, 1850544, 2158968, 3238452, 4317936, 6476904, 12953808]

約数ペア:

[(1, 12953808), (2, 6476904), (3, 4317936), (4, 3238452), (6, 2158968), (7, 1850544), (8, 1619226), (9, 1439312), (12, 1079484), (14, 925272), (16, 809613), (18, 719656), (21, 616848), (24, 539742), (28, 462636), (36, 359828), (42, 308424), (48, 269871), (56, 231318), (63, 205616), (71, 182448), (72, 179914), (84, 154212), (112, 115659), (126, 102808), (142, 91224), (144, 89957), (168, 77106), (181, 71568), (213, 60816), (252, 51404), (284, 45612), (336, 38553), (362, 35784), (426, 30408), (497, 26064), (504, 25702), (543, 23856), (568, 22806), (639, 20272), (724, 17892), (852, 15204), (994, 13032), (1008, 12851), (1086, 11928), (1136, 11403), (1267, 10224), (1278, 10136), (1448, 8946), (1491, 8688), (1629, 7952), (1704, 7602), (1988, 6516), (2172, 5964), (2534, 5112), (2556, 5068), (2896, 4473), (2982, 4344), (3258, 3976), (3408, 3801)]