38081436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 91929600

約数和(自身を除く): 53848164

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 199, 222, 398, 431, 444, 597, 796, 862, 1194, 1293, 1724, 2388, 2586, 5172, 7363, 14726, 15947, 22089, 29452, 31894, 44178, 47841, 63788, 85769, 88356, 95682, 171538, 191364, 257307, 343076, 514614, 1029228, 3173453, 6346906, 9520359, 12693812, 19040718, 38081436]

約数ペア:

[(1, 38081436), (2, 19040718), (3, 12693812), (4, 9520359), (6, 6346906), (12, 3173453), (37, 1029228), (74, 514614), (111, 343076), (148, 257307), (199, 191364), (222, 171538), (398, 95682), (431, 88356), (444, 85769), (597, 63788), (796, 47841), (862, 44178), (1194, 31894), (1293, 29452), (1724, 22089), (2388, 15947), (2586, 14726), (5172, 7363)]