73266490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 147083040

約数和(自身を除く): 73816550

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 179, 305, 358, 610, 671, 895, 1342, 1790, 1969, 3355, 3721, 3938, 6710, 7442, 9845, 10919, 18605, 19690, 21838, 37210, 40931, 54595, 81862, 109190, 120109, 204655, 240218, 409310, 600545, 666059, 1201090, 1332118, 3330295, 6660590, 7326649, 14653298, 36633245, 73266490]

約数ペア:

[(1, 73266490), (2, 36633245), (5, 14653298), (10, 7326649), (11, 6660590), (22, 3330295), (55, 1332118), (61, 1201090), (110, 666059), (122, 600545), (179, 409310), (305, 240218), (358, 204655), (610, 120109), (671, 109190), (895, 81862), (1342, 54595), (1790, 40931), (1969, 37210), (3355, 21838), (3721, 19690), (3938, 18605), (6710, 10919), (7442, 9845)]