91114408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 136981592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 59, 77, 88, 92, 109, 118, 154, 161, 184, 218, 236, 253, 308, 322, 413, 436, 472, 506, 616, 644, 649, 763, 826, 872, 1012, 1199, 1288, 1298, 1357, 1526, 1652, 1771, 2024, 2398, 2507, 2596, 2714, 3052, 3304, 3542, 4543, 4796, 5014, 5192, 5428, 6104, 6431, 7084, 8393, 9086, 9499, 9592, 10028, 10856, 12862, 14168, 14927, 16786, 17549, 18172, 18998, 20056, 25724, 27577, 29854, 33572, 35098, 36344, 37996, 45017, 51448, 55154, 59708, 67144, 70196, 70741, 75992, 90034, 104489, 110308, 119416, 140392, 141482, 147913, 180068, 193039, 208978, 220616, 282964, 295826, 360136, 386078, 417956, 495187, 565928, 591652, 772156, 835912, 990374, 1035391, 1183304, 1544312, 1627043, 1980748, 2070782, 3254086, 3961496, 4141564, 6508172, 8283128, 11389301, 13016344, 22778602, 45557204, 91114408]

約数ペア:

[(1, 91114408), (2, 45557204), (4, 22778602), (7, 13016344), (8, 11389301), (11, 8283128), (14, 6508172), (22, 4141564), (23, 3961496), (28, 3254086), (44, 2070782), (46, 1980748), (56, 1627043), (59, 1544312), (77, 1183304), (88, 1035391), (92, 990374), (109, 835912), (118, 772156), (154, 591652), (161, 565928), (184, 495187), (218, 417956), (236, 386078), (253, 360136), (308, 295826), (322, 282964), (413, 220616), (436, 208978), (472, 193039), (506, 180068), (616, 147913), (644, 141482), (649, 140392), (763, 119416), (826, 110308), (872, 104489), (1012, 90034), (1199, 75992), (1288, 70741), (1298, 70196), (1357, 67144), (1526, 59708), (1652, 55154), (1771, 51448), (2024, 45017), (2398, 37996), (2507, 36344), (2596, 35098), (2714, 33572), (3052, 29854), (3304, 27577), (3542, 25724), (4543, 20056), (4796, 18998), (5014, 18172), (5192, 17549), (5428, 16786), (6104, 14927), (6431, 14168), (7084, 12862), (8393, 10856), (9086, 10028), (9499, 9592)]