63257796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1451}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 183927744

約数和(自身を除く): 120669948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1451, 1557, 2076, 2422, 2902, 3114, 3633, 4353, 4844, 5804, 6228, 7266, 8706, 10157, 10899, 13059, 14532, 17412, 20314, 21798, 26118, 30471, 40628, 43596, 52236, 60942, 91413, 121884, 182826, 251023, 365652, 502046, 753069, 1004092, 1506138, 1757161, 2259207, 3012276, 3514322, 4518414, 5271483, 7028644, 9036828, 10542966, 15814449, 21085932, 31628898, 63257796]

約数ペア:

[(1, 63257796), (2, 31628898), (3, 21085932), (4, 15814449), (6, 10542966), (7, 9036828), (9, 7028644), (12, 5271483), (14, 4518414), (18, 3514322), (21, 3012276), (28, 2259207), (36, 1757161), (42, 1506138), (63, 1004092), (84, 753069), (126, 502046), (173, 365652), (252, 251023), (346, 182826), (519, 121884), (692, 91413), (1038, 60942), (1211, 52236), (1451, 43596), (1557, 40628), (2076, 30471), (2422, 26118), (2902, 21798), (3114, 20314), (3633, 17412), (4353, 14532), (4844, 13059), (5804, 10899), (6228, 10157), (7266, 8706)]