42210792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 72

約数和(自身を含む): 123826950

約数和(自身を除く): 81616158

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3469, 4056, 6084, 6938, 10407, 12168, 13876, 20814, 27752, 31221, 41628, 45097, 62442, 83256, 90194, 124884, 135291, 180388, 249768, 270582, 360776, 405873, 541164, 586261, 811746, 1082328, 1172522, 1623492, 1758783, 2345044, 3246984, 3517566, 4690088, 5276349, 7035132, 10552698, 14070264, 21105396, 42210792]

約数ペア:

[(1, 42210792), (2, 21105396), (3, 14070264), (4, 10552698), (6, 7035132), (8, 5276349), (9, 4690088), (12, 3517566), (13, 3246984), (18, 2345044), (24, 1758783), (26, 1623492), (36, 1172522), (39, 1082328), (52, 811746), (72, 586261), (78, 541164), (104, 405873), (117, 360776), (156, 270582), (169, 249768), (234, 180388), (312, 135291), (338, 124884), (468, 90194), (507, 83256), (676, 62442), (936, 45097), (1014, 41628), (1352, 31221), (1521, 27752), (2028, 20814), (3042, 13876), (3469, 12168), (4056, 10407), (6084, 6938)]