90542144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1016

約数の個数: 112

約数和(自身を含む): 236037120

約数和(自身を除く): 145494976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 967, 1064, 1216, 1232, 1463, 1672, 1934, 2128, 2464, 2926, 3344, 3868, 4256, 4928, 5852, 6688, 6769, 7736, 8512, 10637, 11704, 13376, 13538, 15472, 18373, 21274, 23408, 27076, 30944, 36746, 42548, 46816, 54152, 61888, 73492, 74459, 85096, 93632, 108304, 128611, 146984, 148918, 170192, 202103, 216608, 257222, 293968, 297836, 340384, 404206, 433216, 514444, 587936, 595672, 680768, 808412, 1028888, 1175872, 1191344, 1414721, 1616824, 2057776, 2382688, 2829442, 3233648, 4115552, 4765376, 5658884, 6467296, 8231104, 11317768, 12934592, 22635536, 45271072, 90542144]

約数ペア:

[(1, 90542144), (2, 45271072), (4, 22635536), (7, 12934592), (8, 11317768), (11, 8231104), (14, 6467296), (16, 5658884), (19, 4765376), (22, 4115552), (28, 3233648), (32, 2829442), (38, 2382688), (44, 2057776), (56, 1616824), (64, 1414721), (76, 1191344), (77, 1175872), (88, 1028888), (112, 808412), (133, 680768), (152, 595672), (154, 587936), (176, 514444), (209, 433216), (224, 404206), (266, 340384), (304, 297836), (308, 293968), (352, 257222), (418, 216608), (448, 202103), (532, 170192), (608, 148918), (616, 146984), (704, 128611), (836, 108304), (967, 93632), (1064, 85096), (1216, 74459), (1232, 73492), (1463, 61888), (1672, 54152), (1934, 46816), (2128, 42548), (2464, 36746), (2926, 30944), (3344, 27076), (3868, 23408), (4256, 21274), (4928, 18373), (5852, 15472), (6688, 13538), (6769, 13376), (7736, 11704), (8512, 10637)]