6539988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 19305216

約数和(自身を除く): 12765228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 113, 156, 159, 182, 212, 226, 273, 318, 339, 364, 371, 452, 546, 636, 678, 689, 742, 791, 1092, 1113, 1356, 1378, 1469, 1484, 1582, 2067, 2226, 2373, 2756, 2938, 3164, 4134, 4407, 4452, 4746, 4823, 5876, 5989, 8268, 8814, 9492, 9646, 10283, 11978, 14469, 17628, 17967, 19292, 20566, 23956, 28938, 30849, 35934, 41132, 41923, 57876, 61698, 71868, 77857, 83846, 123396, 125769, 155714, 167692, 233571, 251538, 311428, 467142, 503076, 544999, 934284, 1089998, 1634997, 2179996, 3269994, 6539988]

約数ペア:

[(1, 6539988), (2, 3269994), (3, 2179996), (4, 1634997), (6, 1089998), (7, 934284), (12, 544999), (13, 503076), (14, 467142), (21, 311428), (26, 251538), (28, 233571), (39, 167692), (42, 155714), (52, 125769), (53, 123396), (78, 83846), (84, 77857), (91, 71868), (106, 61698), (113, 57876), (156, 41923), (159, 41132), (182, 35934), (212, 30849), (226, 28938), (273, 23956), (318, 20566), (339, 19292), (364, 17967), (371, 17628), (452, 14469), (546, 11978), (636, 10283), (678, 9646), (689, 9492), (742, 8814), (791, 8268), (1092, 5989), (1113, 5876), (1356, 4823), (1378, 4746), (1469, 4452), (1484, 4407), (1582, 4134), (2067, 3164), (2226, 2938), (2373, 2756)]