4080839958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{16981}}^1$

素因数の和:17094

約数の個数: 72

約数和(自身を含む): 9696042720

約数和(自身を除く): 5615202762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 169, 234, 237, 338, 474, 507, 711, 1014, 1027, 1422, 1521, 2054, 3042, 3081, 6162, 9243, 13351, 16981, 18486, 26702, 33962, 40053, 50943, 80106, 101886, 120159, 152829, 220753, 240318, 305658, 441506, 662259, 1324518, 1341499, 1986777, 2682998, 2869789, 3973554, 4024497, 5739578, 8048994, 8609367, 12073491, 17218734, 17439487, 24146982, 25828101, 34878974, 51656202, 52318461, 104636922, 156955383, 226713331, 313910766, 453426662, 680139993, 1360279986, 2040419979, 4080839958]

約数ペア:

[(1, 4080839958), (2, 2040419979), (3, 1360279986), (6, 680139993), (9, 453426662), (13, 313910766), (18, 226713331), (26, 156955383), (39, 104636922), (78, 52318461), (79, 51656202), (117, 34878974), (158, 25828101), (169, 24146982), (234, 17439487), (237, 17218734), (338, 12073491), (474, 8609367), (507, 8048994), (711, 5739578), (1014, 4024497), (1027, 3973554), (1422, 2869789), (1521, 2682998), (2054, 1986777), (3042, 1341499), (3081, 1324518), (6162, 662259), (9243, 441506), (13351, 305658), (16981, 240318), (18486, 220753), (26702, 152829), (33962, 120159), (40053, 101886), (50943, 80106)]