20176263072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{10008067}}^1$

素因数の和:10008090

約数の個数: 72

約数和(自身を含む): 65572861536

約数和(自身を除く): 45396598464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 10008067, 20016134, 30024201, 40032268, 60048402, 70056469, 80064536, 90072603, 120096804, 140112938, 160129072, 180145206, 210169407, 240193608, 280225876, 320258144, 360290412, 420338814, 480387216, 560451752, 630508221, 720580824, 840677628, 960774432, 1120903504, 1261016442, 1441161648, 1681355256, 2241807008, 2522032884, 2882323296, 3362710512, 5044065768, 6725421024, 10088131536, 20176263072]

約数ペア:

[(1, 20176263072), (2, 10088131536), (3, 6725421024), (4, 5044065768), (6, 3362710512), (7, 2882323296), (8, 2522032884), (9, 2241807008), (12, 1681355256), (14, 1441161648), (16, 1261016442), (18, 1120903504), (21, 960774432), (24, 840677628), (28, 720580824), (32, 630508221), (36, 560451752), (42, 480387216), (48, 420338814), (56, 360290412), (63, 320258144), (72, 280225876), (84, 240193608), (96, 210169407), (112, 180145206), (126, 160129072), (144, 140112938), (168, 120096804), (224, 90072603), (252, 80064536), (288, 70056469), (336, 60048402), (504, 40032268), (672, 30024201), (1008, 20016134), (2016, 10008067)]