85258434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 121583166

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 37, 38, 41, 51, 57, 58, 74, 82, 87, 102, 111, 114, 123, 174, 222, 246, 323, 493, 551, 629, 646, 697, 703, 779, 969, 986, 1073, 1102, 1189, 1258, 1394, 1406, 1479, 1517, 1558, 1653, 1887, 1938, 2091, 2109, 2146, 2337, 2378, 2958, 3034, 3219, 3306, 3567, 3774, 4182, 4218, 4551, 4674, 6438, 7134, 9102, 9367, 11951, 13243, 18241, 18734, 20213, 20387, 22591, 23902, 25789, 26486, 28101, 28823, 35853, 36482, 39729, 40426, 40774, 43993, 45182, 51578, 54723, 56202, 57646, 60639, 61161, 67773, 71706, 77367, 79458, 86469, 87986, 109446, 121278, 122322, 131979, 135546, 154734, 172938, 263958, 346579, 384047, 489991, 693158, 747881, 768094, 835867, 979982, 1039737, 1152141, 1469973, 1495762, 1671734, 2079474, 2243643, 2304282, 2507601, 2939946, 4487286, 5015202, 14209739, 28419478, 42629217, 85258434]

約数ペア:

[(1, 85258434), (2, 42629217), (3, 28419478), (6, 14209739), (17, 5015202), (19, 4487286), (29, 2939946), (34, 2507601), (37, 2304282), (38, 2243643), (41, 2079474), (51, 1671734), (57, 1495762), (58, 1469973), (74, 1152141), (82, 1039737), (87, 979982), (102, 835867), (111, 768094), (114, 747881), (123, 693158), (174, 489991), (222, 384047), (246, 346579), (323, 263958), (493, 172938), (551, 154734), (629, 135546), (646, 131979), (697, 122322), (703, 121278), (779, 109446), (969, 87986), (986, 86469), (1073, 79458), (1102, 77367), (1189, 71706), (1258, 67773), (1394, 61161), (1406, 60639), (1479, 57646), (1517, 56202), (1558, 54723), (1653, 51578), (1887, 45182), (1938, 43993), (2091, 40774), (2109, 40426), (2146, 39729), (2337, 36482), (2378, 35853), (2958, 28823), (3034, 28101), (3219, 26486), (3306, 25789), (3567, 23902), (3774, 22591), (4182, 20387), (4218, 20213), (4551, 18734), (4674, 18241), (6438, 13243), (7134, 11951), (9102, 9367)]