38923452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1683

約数の個数: 72

約数和(自身を含む): 106273440

約数和(自身を除く): 67349988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 1621, 2001, 2668, 3242, 4002, 4863, 6003, 6484, 8004, 9726, 12006, 14589, 19452, 24012, 29178, 37283, 47009, 58356, 74566, 94018, 111849, 141027, 149132, 188036, 223698, 282054, 335547, 423081, 447396, 564108, 671094, 846162, 1081207, 1342188, 1692324, 2162414, 3243621, 4324828, 6487242, 9730863, 12974484, 19461726, 38923452]

約数ペア:

[(1, 38923452), (2, 19461726), (3, 12974484), (4, 9730863), (6, 6487242), (9, 4324828), (12, 3243621), (18, 2162414), (23, 1692324), (29, 1342188), (36, 1081207), (46, 846162), (58, 671094), (69, 564108), (87, 447396), (92, 423081), (116, 335547), (138, 282054), (174, 223698), (207, 188036), (261, 149132), (276, 141027), (348, 111849), (414, 94018), (522, 74566), (667, 58356), (828, 47009), (1044, 37283), (1334, 29178), (1621, 24012), (2001, 19452), (2668, 14589), (3242, 12006), (4002, 9726), (4863, 8004), (6003, 6484)]