74145890339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{11719}}^1$

素因数の和:11955

約数の個数: 32

約数和(自身を含む): 81616204800

約数和(自身を除く): 7470314461

約数列:

[1, 19, 53, 61, 103, 1007, 1159, 1957, 3233, 5459, 6283, 11719, 61427, 103721, 119377, 222661, 332999, 621107, 714859, 1207057, 6326981, 11801033, 13582321, 22934083, 37887527, 63974021, 73630477, 719863013, 1215506399, 1398979063, 3902415281, 74145890339]

約数ペア:

[(1, 74145890339), (19, 3902415281), (53, 1398979063), (61, 1215506399), (103, 719863013), (1007, 73630477), (1159, 63974021), (1957, 37887527), (3233, 22934083), (5459, 13582321), (6283, 11801033), (11719, 6326981), (61427, 1207057), (103721, 714859), (119377, 621107), (222661, 332999)]