76512996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 236780544

約数和(自身を除く): 160267548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 63, 69, 84, 86, 92, 126, 129, 138, 161, 172, 207, 252, 258, 276, 301, 307, 322, 387, 414, 483, 516, 602, 614, 644, 774, 828, 903, 921, 966, 989, 1204, 1228, 1449, 1548, 1806, 1842, 1932, 1978, 2149, 2709, 2763, 2898, 2967, 3612, 3684, 3956, 4298, 5418, 5526, 5796, 5934, 6447, 6923, 7061, 8596, 8901, 10836, 11052, 11868, 12894, 13201, 13846, 14122, 17802, 19341, 20769, 21183, 25788, 26402, 27692, 28244, 35604, 38682, 39603, 41538, 42366, 49427, 52804, 62307, 63549, 77364, 79206, 83076, 84732, 92407, 98854, 118809, 124614, 127098, 148281, 158412, 184814, 197708, 237618, 249228, 254196, 277221, 296562, 303623, 369628, 444843, 475236, 554442, 593124, 607246, 831663, 889686, 910869, 1108884, 1214492, 1663326, 1779372, 1821738, 2125361, 2732607, 3326652, 3643476, 4250722, 5465214, 6376083, 8501444, 10930428, 12752166, 19128249, 25504332, 38256498, 76512996]

約数ペア:

[(1, 76512996), (2, 38256498), (3, 25504332), (4, 19128249), (6, 12752166), (7, 10930428), (9, 8501444), (12, 6376083), (14, 5465214), (18, 4250722), (21, 3643476), (23, 3326652), (28, 2732607), (36, 2125361), (42, 1821738), (43, 1779372), (46, 1663326), (63, 1214492), (69, 1108884), (84, 910869), (86, 889686), (92, 831663), (126, 607246), (129, 593124), (138, 554442), (161, 475236), (172, 444843), (207, 369628), (252, 303623), (258, 296562), (276, 277221), (301, 254196), (307, 249228), (322, 237618), (387, 197708), (414, 184814), (483, 158412), (516, 148281), (602, 127098), (614, 124614), (644, 118809), (774, 98854), (828, 92407), (903, 84732), (921, 83076), (966, 79206), (989, 77364), (1204, 63549), (1228, 62307), (1449, 52804), (1548, 49427), (1806, 42366), (1842, 41538), (1932, 39603), (1978, 38682), (2149, 35604), (2709, 28244), (2763, 27692), (2898, 26402), (2967, 25788), (3612, 21183), (3684, 20769), (3956, 19341), (4298, 17802), (5418, 14122), (5526, 13846), (5796, 13201), (5934, 12894), (6447, 11868), (6923, 11052), (7061, 10836), (8596, 8901)]