38864088232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3391}}^1\times {\mathrm{75401}}^1$

素因数の和:78817

約数の個数: 32

約数和(自身を含む): 76729075200

約数和(自身を除く): 37864986968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3391, 6782, 13564, 27128, 64429, 75401, 128858, 150802, 257716, 301604, 515432, 603208, 1432619, 2865238, 5730476, 11460952, 255684791, 511369582, 1022739164, 2045478328, 4858011029, 9716022058, 19432044116, 38864088232]

約数ペア:

[(1, 38864088232), (2, 19432044116), (4, 9716022058), (8, 4858011029), (19, 2045478328), (38, 1022739164), (76, 511369582), (152, 255684791), (3391, 11460952), (6782, 5730476), (13564, 2865238), (27128, 1432619), (64429, 603208), (75401, 515432), (128858, 301604), (150802, 257716)]