83759928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 255052800

約数和(自身を除く): 171292872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 276, 318, 322, 371, 409, 424, 483, 552, 636, 644, 742, 818, 966, 1113, 1219, 1227, 1272, 1288, 1484, 1636, 1932, 2226, 2438, 2454, 2863, 2968, 3272, 3657, 3864, 4452, 4876, 4908, 5726, 7314, 8533, 8589, 8904, 9407, 9752, 9816, 11452, 14628, 17066, 17178, 18814, 21677, 22904, 25599, 28221, 29256, 34132, 34356, 37628, 43354, 51198, 56442, 65031, 65849, 68264, 68712, 75256, 86708, 102396, 112884, 130062, 131698, 151739, 173416, 197547, 204792, 225768, 260124, 263396, 303478, 395094, 455217, 498571, 520248, 526792, 606956, 790188, 910434, 997142, 1213912, 1495713, 1580376, 1820868, 1994284, 2991426, 3489997, 3641736, 3988568, 5982852, 6979994, 10469991, 11965704, 13959988, 20939982, 27919976, 41879964, 83759928]

約数ペア:

[(1, 83759928), (2, 41879964), (3, 27919976), (4, 20939982), (6, 13959988), (7, 11965704), (8, 10469991), (12, 6979994), (14, 5982852), (21, 3988568), (23, 3641736), (24, 3489997), (28, 2991426), (42, 1994284), (46, 1820868), (53, 1580376), (56, 1495713), (69, 1213912), (84, 997142), (92, 910434), (106, 790188), (138, 606956), (159, 526792), (161, 520248), (168, 498571), (184, 455217), (212, 395094), (276, 303478), (318, 263396), (322, 260124), (371, 225768), (409, 204792), (424, 197547), (483, 173416), (552, 151739), (636, 131698), (644, 130062), (742, 112884), (818, 102396), (966, 86708), (1113, 75256), (1219, 68712), (1227, 68264), (1272, 65849), (1288, 65031), (1484, 56442), (1636, 51198), (1932, 43354), (2226, 37628), (2438, 34356), (2454, 34132), (2863, 29256), (2968, 28221), (3272, 25599), (3657, 22904), (3864, 21677), (4452, 18814), (4876, 17178), (4908, 17066), (5726, 14628), (7314, 11452), (8533, 9816), (8589, 9752), (8904, 9407)]