61388208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{60901}}^1$

素因数の和:60922

約数の個数: 60

約数和(自身を含む): 196348048

約数和(自身を除く): 134959840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 60901, 121802, 182703, 243604, 365406, 426307, 487208, 548109, 730812, 852614, 974416, 1096218, 1278921, 1461624, 1705228, 2192436, 2557842, 2923248, 3410456, 3836763, 4384872, 5115684, 6820912, 7673526, 8769744, 10231368, 15347052, 20462736, 30694104, 61388208]

約数ペア:

[(1, 61388208), (2, 30694104), (3, 20462736), (4, 15347052), (6, 10231368), (7, 8769744), (8, 7673526), (9, 6820912), (12, 5115684), (14, 4384872), (16, 3836763), (18, 3410456), (21, 2923248), (24, 2557842), (28, 2192436), (36, 1705228), (42, 1461624), (48, 1278921), (56, 1096218), (63, 974416), (72, 852614), (84, 730812), (112, 548109), (126, 487208), (144, 426307), (168, 365406), (252, 243604), (336, 182703), (504, 121802), (1008, 60901)]