39702474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 102778368

約数和(自身を除く): 63075894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 223, 314, 378, 446, 471, 567, 669, 942, 1099, 1134, 1338, 1413, 1561, 2007, 2198, 2826, 3122, 3297, 4014, 4239, 4683, 6021, 6594, 8478, 9366, 9891, 12042, 12717, 14049, 18063, 19782, 25434, 28098, 29673, 35011, 36126, 42147, 59346, 70022, 84294, 89019, 105033, 126441, 178038, 210066, 245077, 252882, 315099, 490154, 630198, 735231, 945297, 1470462, 1890594, 2205693, 2835891, 4411386, 5671782, 6617079, 13234158, 19851237, 39702474]

約数ペア:

[(1, 39702474), (2, 19851237), (3, 13234158), (6, 6617079), (7, 5671782), (9, 4411386), (14, 2835891), (18, 2205693), (21, 1890594), (27, 1470462), (42, 945297), (54, 735231), (63, 630198), (81, 490154), (126, 315099), (157, 252882), (162, 245077), (189, 210066), (223, 178038), (314, 126441), (378, 105033), (446, 89019), (471, 84294), (567, 70022), (669, 59346), (942, 42147), (1099, 36126), (1134, 35011), (1338, 29673), (1413, 28098), (1561, 25434), (2007, 19782), (2198, 18063), (2826, 14049), (3122, 12717), (3297, 12042), (4014, 9891), (4239, 9366), (4683, 8478), (6021, 6594)]