37641340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 92606976

約数和(自身を除く): 54965636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 43, 44, 46, 55, 86, 92, 110, 115, 172, 173, 215, 220, 230, 253, 346, 430, 460, 473, 506, 692, 860, 865, 946, 989, 1012, 1265, 1730, 1892, 1903, 1978, 2365, 2530, 3460, 3806, 3956, 3979, 4730, 4945, 5060, 7439, 7612, 7958, 9460, 9515, 9890, 10879, 14878, 15916, 19030, 19780, 19895, 21758, 29756, 37195, 38060, 39790, 43516, 43769, 54395, 74390, 79580, 81829, 87538, 108790, 148780, 163658, 171097, 175076, 217580, 218845, 327316, 342194, 409145, 437690, 684388, 818290, 855485, 875380, 1636580, 1710970, 1882067, 3421940, 3764134, 7528268, 9410335, 18820670, 37641340]

約数ペア:

[(1, 37641340), (2, 18820670), (4, 9410335), (5, 7528268), (10, 3764134), (11, 3421940), (20, 1882067), (22, 1710970), (23, 1636580), (43, 875380), (44, 855485), (46, 818290), (55, 684388), (86, 437690), (92, 409145), (110, 342194), (115, 327316), (172, 218845), (173, 217580), (215, 175076), (220, 171097), (230, 163658), (253, 148780), (346, 108790), (430, 87538), (460, 81829), (473, 79580), (506, 74390), (692, 54395), (860, 43769), (865, 43516), (946, 39790), (989, 38060), (1012, 37195), (1265, 29756), (1730, 21758), (1892, 19895), (1903, 19780), (1978, 19030), (2365, 15916), (2530, 14878), (3460, 10879), (3806, 9890), (3956, 9515), (3979, 9460), (4730, 7958), (4945, 7612), (5060, 7439)]