38836788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 95133696

約数和(自身を除く): 56296908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 631, 669, 892, 1262, 1338, 1893, 2524, 2676, 3786, 5129, 7572, 10258, 14513, 15387, 20516, 29026, 30774, 43539, 58052, 61548, 87078, 140713, 174156, 281426, 422139, 562852, 844278, 1688556, 3236399, 6472798, 9709197, 12945596, 19418394, 38836788]

約数ペア:

[(1, 38836788), (2, 19418394), (3, 12945596), (4, 9709197), (6, 6472798), (12, 3236399), (23, 1688556), (46, 844278), (69, 562852), (92, 422139), (138, 281426), (223, 174156), (276, 140713), (446, 87078), (631, 61548), (669, 58052), (892, 43539), (1262, 30774), (1338, 29026), (1893, 20516), (2524, 15387), (2676, 14513), (3786, 10258), (5129, 7572)]