66836528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 158323200

約数和(自身を除く): 91486672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 79, 88, 92, 121, 152, 158, 176, 184, 209, 242, 253, 304, 316, 368, 418, 437, 484, 506, 632, 836, 869, 874, 968, 1012, 1264, 1501, 1672, 1738, 1748, 1817, 1936, 2024, 2299, 2783, 3002, 3344, 3476, 3496, 3634, 4048, 4598, 4807, 5566, 6004, 6952, 6992, 7268, 9196, 9559, 9614, 11132, 12008, 13904, 14536, 16511, 18392, 19118, 19228, 19987, 22264, 24016, 29072, 33022, 34523, 36784, 38236, 38456, 39974, 44528, 52877, 66044, 69046, 76472, 76912, 79948, 105754, 132088, 138092, 152944, 159896, 181621, 211508, 219857, 264176, 276184, 319792, 363242, 379753, 423016, 439714, 552368, 726484, 759506, 846032, 879428, 1452968, 1519012, 1758856, 2905936, 3038024, 3517712, 4177283, 6076048, 8354566, 16709132, 33418264, 66836528]

約数ペア:

[(1, 66836528), (2, 33418264), (4, 16709132), (8, 8354566), (11, 6076048), (16, 4177283), (19, 3517712), (22, 3038024), (23, 2905936), (38, 1758856), (44, 1519012), (46, 1452968), (76, 879428), (79, 846032), (88, 759506), (92, 726484), (121, 552368), (152, 439714), (158, 423016), (176, 379753), (184, 363242), (209, 319792), (242, 276184), (253, 264176), (304, 219857), (316, 211508), (368, 181621), (418, 159896), (437, 152944), (484, 138092), (506, 132088), (632, 105754), (836, 79948), (869, 76912), (874, 76472), (968, 69046), (1012, 66044), (1264, 52877), (1501, 44528), (1672, 39974), (1738, 38456), (1748, 38236), (1817, 36784), (1936, 34523), (2024, 33022), (2299, 29072), (2783, 24016), (3002, 22264), (3344, 19987), (3476, 19228), (3496, 19118), (3634, 18392), (4048, 16511), (4598, 14536), (4807, 13904), (5566, 12008), (6004, 11132), (6952, 9614), (6992, 9559), (7268, 9196)]