766584

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2$

素因数の和:51

約数の個数: 120

約数和(自身を含む): 2657160

約数和(自身を除く): 1890576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 351, 364, 378, 468, 504, 507, 546, 567, 648, 676, 702, 728, 756, 819, 936, 1014, 1053, 1092, 1134, 1183, 1352, 1404, 1512, 1521, 1638, 2028, 2106, 2184, 2268, 2366, 2457, 2808, 3042, 3276, 3549, 4056, 4212, 4536, 4563, 4732, 4914, 6084, 6552, 7098, 7371, 8424, 9126, 9464, 9828, 10647, 12168, 13689, 14196, 14742, 18252, 19656, 21294, 27378, 28392, 29484, 31941, 36504, 42588, 54756, 58968, 63882, 85176, 95823, 109512, 127764, 191646, 255528, 383292, 766584]

約数ペア:

[(1, 766584), (2, 383292), (3, 255528), (4, 191646), (6, 127764), (7, 109512), (8, 95823), (9, 85176), (12, 63882), (13, 58968), (14, 54756), (18, 42588), (21, 36504), (24, 31941), (26, 29484), (27, 28392), (28, 27378), (36, 21294), (39, 19656), (42, 18252), (52, 14742), (54, 14196), (56, 13689), (63, 12168), (72, 10647), (78, 9828), (81, 9464), (84, 9126), (91, 8424), (104, 7371), (108, 7098), (117, 6552), (126, 6084), (156, 4914), (162, 4732), (168, 4563), (169, 4536), (182, 4212), (189, 4056), (216, 3549), (234, 3276), (252, 3042), (273, 2808), (312, 2457), (324, 2366), (338, 2268), (351, 2184), (364, 2106), (378, 2028), (468, 1638), (504, 1521), (507, 1512), (546, 1404), (567, 1352), (648, 1183), (676, 1134), (702, 1092), (728, 1053), (756, 1014), (819, 936)]