38106124

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 82736640

約数和(自身を除く): 44630516

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 79, 92, 98, 107, 158, 161, 196, 214, 316, 322, 428, 553, 644, 749, 1106, 1127, 1498, 1817, 2212, 2254, 2461, 2996, 3634, 3871, 4508, 4922, 5243, 7268, 7742, 8453, 9844, 10486, 12719, 15484, 16906, 17227, 20972, 25438, 33812, 34454, 50876, 59171, 68908, 89033, 118342, 120589, 178066, 194419, 236684, 241178, 356132, 388838, 414197, 482356, 777676, 828394, 1360933, 1656788, 2721866, 5443732, 9526531, 19053062, 38106124]

約数ペア:

[(1, 38106124), (2, 19053062), (4, 9526531), (7, 5443732), (14, 2721866), (23, 1656788), (28, 1360933), (46, 828394), (49, 777676), (79, 482356), (92, 414197), (98, 388838), (107, 356132), (158, 241178), (161, 236684), (196, 194419), (214, 178066), (316, 120589), (322, 118342), (428, 89033), (553, 68908), (644, 59171), (749, 50876), (1106, 34454), (1127, 33812), (1498, 25438), (1817, 20972), (2212, 17227), (2254, 16906), (2461, 15484), (2996, 12719), (3634, 10486), (3871, 9844), (4508, 8453), (4922, 7742), (5243, 7268)]