22669164

素因数分解:

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

素因数の和:276

約数の個数: 108

約数和(自身を含む): 67970448

約数和(自身を除く): 45301284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 181, 196, 213, 252, 284, 294, 362, 426, 441, 497, 543, 588, 639, 724, 852, 882, 994, 1086, 1267, 1278, 1491, 1629, 1764, 1988, 2172, 2534, 2556, 2982, 3258, 3479, 3801, 4473, 5068, 5964, 6516, 6958, 7602, 8869, 8946, 10437, 11403, 12851, 13916, 15204, 17738, 17892, 20874, 22806, 25702, 26607, 31311, 35476, 38553, 41748, 45612, 51404, 53214, 62622, 77106, 79821, 89957, 106428, 115659, 125244, 154212, 159642, 179914, 231318, 269871, 319284, 359828, 462636, 539742, 629699, 809613, 1079484, 1259398, 1619226, 1889097, 2518796, 3238452, 3778194, 5667291, 7556388, 11334582, 22669164]

約数ペア:

[(1, 22669164), (2, 11334582), (3, 7556388), (4, 5667291), (6, 3778194), (7, 3238452), (9, 2518796), (12, 1889097), (14, 1619226), (18, 1259398), (21, 1079484), (28, 809613), (36, 629699), (42, 539742), (49, 462636), (63, 359828), (71, 319284), (84, 269871), (98, 231318), (126, 179914), (142, 159642), (147, 154212), (181, 125244), (196, 115659), (213, 106428), (252, 89957), (284, 79821), (294, 77106), (362, 62622), (426, 53214), (441, 51404), (497, 45612), (543, 41748), (588, 38553), (639, 35476), (724, 31311), (852, 26607), (882, 25702), (994, 22806), (1086, 20874), (1267, 17892), (1278, 17738), (1491, 15204), (1629, 13916), (1764, 12851), (1988, 11403), (2172, 10437), (2534, 8946), (2556, 8869), (2982, 7602), (3258, 6958), (3479, 6516), (3801, 5964), (4473, 5068)]