71492274

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 118112526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 574, 659, 738, 861, 882, 1107, 1318, 1323, 1722, 1977, 2009, 2214, 2583, 2646, 3954, 4018, 4613, 5166, 5931, 6027, 7749, 9226, 11862, 12054, 13839, 15498, 17793, 18081, 27019, 27678, 32291, 35586, 36162, 41517, 54038, 54243, 64582, 81057, 83034, 96873, 108486, 124551, 162114, 189133, 193746, 243171, 249102, 290619, 378266, 486342, 567399, 581238, 729513, 871857, 1134798, 1323931, 1459026, 1702197, 1743714, 2647862, 3404394, 3971793, 5106591, 7943586, 10213182, 11915379, 23830758, 35746137, 71492274]

約数ペア:

[(1, 71492274), (2, 35746137), (3, 23830758), (6, 11915379), (7, 10213182), (9, 7943586), (14, 5106591), (18, 3971793), (21, 3404394), (27, 2647862), (41, 1743714), (42, 1702197), (49, 1459026), (54, 1323931), (63, 1134798), (82, 871857), (98, 729513), (123, 581238), (126, 567399), (147, 486342), (189, 378266), (246, 290619), (287, 249102), (294, 243171), (369, 193746), (378, 189133), (441, 162114), (574, 124551), (659, 108486), (738, 96873), (861, 83034), (882, 81057), (1107, 64582), (1318, 54243), (1323, 54038), (1722, 41517), (1977, 36162), (2009, 35586), (2214, 32291), (2583, 27678), (2646, 27019), (3954, 18081), (4018, 17793), (4613, 15498), (5166, 13839), (5931, 12054), (6027, 11862), (7749, 9226)]