79570548

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 209664000

約数和(自身を除く): 130093452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 199, 261, 348, 383, 398, 522, 597, 766, 796, 1044, 1149, 1194, 1532, 1791, 2298, 2388, 3447, 3582, 4596, 5771, 6894, 7164, 11107, 11542, 13788, 17313, 22214, 23084, 33321, 34626, 44428, 51939, 66642, 69252, 76217, 99963, 103878, 133284, 152434, 199926, 207756, 228651, 304868, 399852, 457302, 685953, 914604, 1371906, 2210293, 2743812, 4420586, 6630879, 8841172, 13261758, 19892637, 26523516, 39785274, 79570548]

約数ペア:

[(1, 79570548), (2, 39785274), (3, 26523516), (4, 19892637), (6, 13261758), (9, 8841172), (12, 6630879), (18, 4420586), (29, 2743812), (36, 2210293), (58, 1371906), (87, 914604), (116, 685953), (174, 457302), (199, 399852), (261, 304868), (348, 228651), (383, 207756), (398, 199926), (522, 152434), (597, 133284), (766, 103878), (796, 99963), (1044, 76217), (1149, 69252), (1194, 66642), (1532, 51939), (1791, 44428), (2298, 34626), (2388, 33321), (3447, 23084), (3582, 22214), (4596, 17313), (5771, 13788), (6894, 11542), (7164, 11107)]