77585892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 207607680

約数和(自身を除く): 130021788

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 148, 204, 222, 228, 323, 444, 541, 629, 646, 703, 969, 1082, 1258, 1292, 1406, 1623, 1887, 1938, 2109, 2164, 2516, 2812, 3246, 3774, 3876, 4218, 6492, 7548, 8436, 9197, 10279, 11951, 18394, 20017, 20558, 23902, 27591, 30837, 35853, 36788, 40034, 41116, 47804, 55182, 60051, 61674, 71706, 80068, 110364, 120102, 123348, 143412, 174743, 240204, 340289, 349486, 380323, 524229, 680578, 698972, 760646, 1020867, 1048458, 1140969, 1361156, 1521292, 2041734, 2096916, 2281938, 4083468, 4563876, 6465491, 12930982, 19396473, 25861964, 38792946, 77585892]

約数ペア:

[(1, 77585892), (2, 38792946), (3, 25861964), (4, 19396473), (6, 12930982), (12, 6465491), (17, 4563876), (19, 4083468), (34, 2281938), (37, 2096916), (38, 2041734), (51, 1521292), (57, 1361156), (68, 1140969), (74, 1048458), (76, 1020867), (102, 760646), (111, 698972), (114, 680578), (148, 524229), (204, 380323), (222, 349486), (228, 340289), (323, 240204), (444, 174743), (541, 143412), (629, 123348), (646, 120102), (703, 110364), (969, 80068), (1082, 71706), (1258, 61674), (1292, 60051), (1406, 55182), (1623, 47804), (1887, 41116), (1938, 40034), (2109, 36788), (2164, 35853), (2516, 30837), (2812, 27591), (3246, 23902), (3774, 20558), (3876, 20017), (4218, 18394), (6492, 11951), (7548, 10279), (8436, 9197)]