18245568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 53986176

約数和(自身を除く): 35740608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 132, 159, 163, 176, 192, 212, 264, 318, 326, 352, 424, 489, 528, 583, 636, 652, 704, 848, 978, 1056, 1166, 1272, 1304, 1696, 1749, 1793, 1956, 2112, 2332, 2544, 2608, 3392, 3498, 3586, 3912, 4664, 5088, 5216, 5379, 6996, 7172, 7824, 8639, 9328, 10176, 10432, 10758, 13992, 14344, 15648, 17278, 18656, 21516, 25917, 27984, 28688, 31296, 34556, 37312, 43032, 51834, 55968, 57376, 69112, 86064, 95029, 103668, 111936, 114752, 138224, 172128, 190058, 207336, 276448, 285087, 344256, 380116, 414672, 552896, 570174, 760232, 829344, 1140348, 1520464, 1658688, 2280696, 3040928, 4561392, 6081856, 9122784, 18245568]

約数ペア:

[(1, 18245568), (2, 9122784), (3, 6081856), (4, 4561392), (6, 3040928), (8, 2280696), (11, 1658688), (12, 1520464), (16, 1140348), (22, 829344), (24, 760232), (32, 570174), (33, 552896), (44, 414672), (48, 380116), (53, 344256), (64, 285087), (66, 276448), (88, 207336), (96, 190058), (106, 172128), (132, 138224), (159, 114752), (163, 111936), (176, 103668), (192, 95029), (212, 86064), (264, 69112), (318, 57376), (326, 55968), (352, 51834), (424, 43032), (489, 37312), (528, 34556), (583, 31296), (636, 28688), (652, 27984), (704, 25917), (848, 21516), (978, 18656), (1056, 17278), (1166, 15648), (1272, 14344), (1304, 13992), (1696, 10758), (1749, 10432), (1793, 10176), (1956, 9328), (2112, 8639), (2332, 7824), (2544, 7172), (2608, 6996), (3392, 5379), (3498, 5216), (3586, 5088), (3912, 4664)]