75390822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 191493120

約数和(自身を除く): 116102298

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 547, 558, 589, 741, 806, 1094, 1178, 1209, 1482, 1641, 1767, 2223, 2418, 3282, 3534, 3627, 4446, 4923, 5301, 7111, 7254, 7657, 9846, 10393, 10602, 14222, 15314, 16957, 20786, 21333, 22971, 31179, 33914, 42666, 45942, 50871, 62358, 63999, 68913, 93537, 101742, 127998, 135109, 137826, 152613, 187074, 220441, 270218, 305226, 322183, 405327, 440882, 644366, 661323, 810654, 966549, 1215981, 1322646, 1933098, 1983969, 2431962, 2899647, 3967938, 4188379, 5799294, 8376758, 12565137, 25130274, 37695411, 75390822]

約数ペア:

[(1, 75390822), (2, 37695411), (3, 25130274), (6, 12565137), (9, 8376758), (13, 5799294), (18, 4188379), (19, 3967938), (26, 2899647), (31, 2431962), (38, 1983969), (39, 1933098), (57, 1322646), (62, 1215981), (78, 966549), (93, 810654), (114, 661323), (117, 644366), (171, 440882), (186, 405327), (234, 322183), (247, 305226), (279, 270218), (342, 220441), (403, 187074), (494, 152613), (547, 137826), (558, 135109), (589, 127998), (741, 101742), (806, 93537), (1094, 68913), (1178, 63999), (1209, 62358), (1482, 50871), (1641, 45942), (1767, 42666), (2223, 33914), (2418, 31179), (3282, 22971), (3534, 21333), (3627, 20786), (4446, 16957), (4923, 15314), (5301, 14222), (7111, 10602), (7254, 10393), (7657, 9846)]