123389376

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1642

約数の個数: 112

約数和(自身を含む): 366003840

約数和(自身を除く): 242614464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1579, 1628, 1776, 2112, 2368, 2442, 3158, 3256, 3552, 4737, 4884, 6316, 6512, 7104, 9474, 9768, 12632, 13024, 17369, 18948, 19536, 25264, 26048, 34738, 37896, 39072, 50528, 52107, 58423, 69476, 75792, 78144, 101056, 104214, 116846, 138952, 151584, 175269, 208428, 233692, 277904, 303168, 350538, 416856, 467384, 555808, 642653, 701076, 833712, 934768, 1111616, 1285306, 1402152, 1667424, 1869536, 1927959, 2570612, 2804304, 3334848, 3739072, 3855918, 5141224, 5608608, 7711836, 10282448, 11217216, 15423672, 20564896, 30847344, 41129792, 61694688, 123389376]

約数ペア:

[(1, 123389376), (2, 61694688), (3, 41129792), (4, 30847344), (6, 20564896), (8, 15423672), (11, 11217216), (12, 10282448), (16, 7711836), (22, 5608608), (24, 5141224), (32, 3855918), (33, 3739072), (37, 3334848), (44, 2804304), (48, 2570612), (64, 1927959), (66, 1869536), (74, 1667424), (88, 1402152), (96, 1285306), (111, 1111616), (132, 934768), (148, 833712), (176, 701076), (192, 642653), (222, 555808), (264, 467384), (296, 416856), (352, 350538), (407, 303168), (444, 277904), (528, 233692), (592, 208428), (704, 175269), (814, 151584), (888, 138952), (1056, 116846), (1184, 104214), (1221, 101056), (1579, 78144), (1628, 75792), (1776, 69476), (2112, 58423), (2368, 52107), (2442, 50528), (3158, 39072), (3256, 37896), (3552, 34738), (4737, 26048), (4884, 25264), (6316, 19536), (6512, 18948), (7104, 17369), (9474, 13024), (9768, 12632)]