82716984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 264844800

約数和(自身を除く): 182127816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 227, 241, 252, 378, 454, 482, 504, 681, 723, 756, 908, 964, 1362, 1446, 1512, 1589, 1687, 1816, 1928, 2043, 2169, 2724, 2892, 3178, 3374, 4086, 4338, 4767, 5061, 5448, 5784, 6129, 6356, 6507, 6748, 8172, 8676, 9534, 10122, 12258, 12712, 13014, 13496, 14301, 15183, 16344, 17352, 19068, 20244, 24516, 26028, 28602, 30366, 38136, 40488, 42903, 45549, 49032, 52056, 54707, 57204, 60732, 85806, 91098, 109414, 114408, 121464, 164121, 171612, 182196, 218828, 328242, 343224, 364392, 382949, 437656, 492363, 656484, 765898, 984726, 1148847, 1312968, 1477089, 1531796, 1969452, 2297694, 2954178, 3063592, 3446541, 3938904, 4595388, 5908356, 6893082, 9190776, 10339623, 11816712, 13786164, 20679246, 27572328, 41358492, 82716984]

約数ペア:

[(1, 82716984), (2, 41358492), (3, 27572328), (4, 20679246), (6, 13786164), (7, 11816712), (8, 10339623), (9, 9190776), (12, 6893082), (14, 5908356), (18, 4595388), (21, 3938904), (24, 3446541), (27, 3063592), (28, 2954178), (36, 2297694), (42, 1969452), (54, 1531796), (56, 1477089), (63, 1312968), (72, 1148847), (84, 984726), (108, 765898), (126, 656484), (168, 492363), (189, 437656), (216, 382949), (227, 364392), (241, 343224), (252, 328242), (378, 218828), (454, 182196), (482, 171612), (504, 164121), (681, 121464), (723, 114408), (756, 109414), (908, 91098), (964, 85806), (1362, 60732), (1446, 57204), (1512, 54707), (1589, 52056), (1687, 49032), (1816, 45549), (1928, 42903), (2043, 40488), (2169, 38136), (2724, 30366), (2892, 28602), (3178, 26028), (3374, 24516), (4086, 20244), (4338, 19068), (4767, 17352), (5061, 16344), (5448, 15183), (5784, 14301), (6129, 13496), (6356, 13014), (6507, 12712), (6748, 12258), (8172, 10122), (8676, 9534)]