38952368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 95993856

約数和(自身を除く): 57041488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 863, 868, 1456, 1612, 1726, 1736, 2821, 3224, 3452, 3472, 5642, 6041, 6448, 6904, 11219, 11284, 12082, 13808, 22438, 22568, 24164, 26753, 44876, 45136, 48328, 53506, 78533, 89752, 96656, 107012, 157066, 179504, 187271, 214024, 314132, 347789, 374542, 428048, 628264, 695578, 749084, 1256528, 1391156, 1498168, 2434523, 2782312, 2996336, 4869046, 5564624, 9738092, 19476184, 38952368]

約数ペア:

[(1, 38952368), (2, 19476184), (4, 9738092), (7, 5564624), (8, 4869046), (13, 2996336), (14, 2782312), (16, 2434523), (26, 1498168), (28, 1391156), (31, 1256528), (52, 749084), (56, 695578), (62, 628264), (91, 428048), (104, 374542), (112, 347789), (124, 314132), (182, 214024), (208, 187271), (217, 179504), (248, 157066), (364, 107012), (403, 96656), (434, 89752), (496, 78533), (728, 53506), (806, 48328), (863, 45136), (868, 44876), (1456, 26753), (1612, 24164), (1726, 22568), (1736, 22438), (2821, 13808), (3224, 12082), (3452, 11284), (3472, 11219), (5642, 6904), (6041, 6448)]