40668232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 88335360

約数和(自身を除く): 47667128

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 71, 88, 92, 142, 184, 253, 283, 284, 506, 566, 568, 781, 1012, 1132, 1562, 1633, 2024, 2264, 3113, 3124, 3266, 6226, 6248, 6509, 6532, 12452, 13018, 13064, 17963, 20093, 24904, 26036, 35926, 40186, 52072, 71599, 71852, 80372, 143198, 143704, 160744, 221023, 286396, 442046, 462139, 572792, 884092, 924278, 1768184, 1848556, 3697112, 5083529, 10167058, 20334116, 40668232]

約数ペア:

[(1, 40668232), (2, 20334116), (4, 10167058), (8, 5083529), (11, 3697112), (22, 1848556), (23, 1768184), (44, 924278), (46, 884092), (71, 572792), (88, 462139), (92, 442046), (142, 286396), (184, 221023), (253, 160744), (283, 143704), (284, 143198), (506, 80372), (566, 71852), (568, 71599), (781, 52072), (1012, 40186), (1132, 35926), (1562, 26036), (1633, 24904), (2024, 20093), (2264, 17963), (3113, 13064), (3124, 13018), (3266, 12452), (6226, 6532), (6248, 6509)]