77570796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 124674324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 43, 51, 68, 74, 86, 102, 111, 129, 148, 172, 204, 222, 239, 258, 444, 478, 516, 629, 717, 731, 956, 1258, 1434, 1462, 1591, 1887, 2193, 2516, 2868, 2924, 3182, 3774, 4063, 4386, 4773, 6364, 7548, 8126, 8772, 8843, 9546, 10277, 12189, 16252, 17686, 19092, 20554, 24378, 26529, 27047, 30831, 35372, 41108, 48756, 53058, 54094, 61662, 81141, 106116, 108188, 123324, 150331, 162282, 174709, 300662, 324564, 349418, 380249, 450993, 524127, 601324, 698836, 760498, 901986, 1048254, 1140747, 1520996, 1803972, 2096508, 2281494, 4562988, 6464233, 12928466, 19392699, 25856932, 38785398, 77570796]

約数ペア:

[(1, 77570796), (2, 38785398), (3, 25856932), (4, 19392699), (6, 12928466), (12, 6464233), (17, 4562988), (34, 2281494), (37, 2096508), (43, 1803972), (51, 1520996), (68, 1140747), (74, 1048254), (86, 901986), (102, 760498), (111, 698836), (129, 601324), (148, 524127), (172, 450993), (204, 380249), (222, 349418), (239, 324564), (258, 300662), (444, 174709), (478, 162282), (516, 150331), (629, 123324), (717, 108188), (731, 106116), (956, 81141), (1258, 61662), (1434, 54094), (1462, 53058), (1591, 48756), (1887, 41108), (2193, 35372), (2516, 30831), (2868, 27047), (2924, 26529), (3182, 24378), (3774, 20554), (4063, 19092), (4386, 17686), (4773, 16252), (6364, 12189), (7548, 10277), (8126, 9546), (8772, 8843)]