3238452

素因数分解:

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

素因数の和:269

約数の個数: 72

約数和(自身を含む): 9539712

約数和(自身を除く): 6301260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 181, 213, 252, 284, 362, 426, 497, 543, 639, 724, 852, 994, 1086, 1267, 1278, 1491, 1629, 1988, 2172, 2534, 2556, 2982, 3258, 3801, 4473, 5068, 5964, 6516, 7602, 8946, 11403, 12851, 15204, 17892, 22806, 25702, 38553, 45612, 51404, 77106, 89957, 115659, 154212, 179914, 231318, 269871, 359828, 462636, 539742, 809613, 1079484, 1619226, 3238452]

約数ペア:

[(1, 3238452), (2, 1619226), (3, 1079484), (4, 809613), (6, 539742), (7, 462636), (9, 359828), (12, 269871), (14, 231318), (18, 179914), (21, 154212), (28, 115659), (36, 89957), (42, 77106), (63, 51404), (71, 45612), (84, 38553), (126, 25702), (142, 22806), (181, 17892), (213, 15204), (252, 12851), (284, 11403), (362, 8946), (426, 7602), (497, 6516), (543, 5964), (639, 5068), (724, 4473), (852, 3801), (994, 3258), (1086, 2982), (1267, 2556), (1278, 2534), (1491, 2172), (1629, 1988)]