38207908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 73846080

約数和(自身を除く): 35638172

約数列:

[1, 2, 4, 17, 34, 43, 68, 73, 86, 146, 172, 179, 292, 358, 716, 731, 1241, 1462, 2482, 2924, 3043, 3139, 4964, 6086, 6278, 7697, 12172, 12556, 13067, 15394, 26134, 30788, 52268, 53363, 106726, 130849, 213452, 222139, 261698, 444278, 523396, 561881, 888556, 1123762, 2247524, 9551977, 19103954, 38207908]

約数ペア:

[(1, 38207908), (2, 19103954), (4, 9551977), (17, 2247524), (34, 1123762), (43, 888556), (68, 561881), (73, 523396), (86, 444278), (146, 261698), (172, 222139), (179, 213452), (292, 130849), (358, 106726), (716, 53363), (731, 52268), (1241, 30788), (1462, 26134), (2482, 15394), (2924, 13067), (3043, 12556), (3139, 12172), (4964, 7697), (6086, 6278)]