31932384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 92169000

約数和(自身を除く): 60236616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2749, 2904, 3872, 5498, 5808, 8247, 10996, 11616, 16494, 21992, 30239, 32988, 43984, 60478, 65976, 87968, 90717, 120956, 131952, 181434, 241912, 263904, 332629, 362868, 483824, 665258, 725736, 967648, 997887, 1330516, 1451472, 1995774, 2661032, 2902944, 3991548, 5322064, 7983096, 10644128, 15966192, 31932384]

約数ペア:

[(1, 31932384), (2, 15966192), (3, 10644128), (4, 7983096), (6, 5322064), (8, 3991548), (11, 2902944), (12, 2661032), (16, 1995774), (22, 1451472), (24, 1330516), (32, 997887), (33, 967648), (44, 725736), (48, 665258), (66, 483824), (88, 362868), (96, 332629), (121, 263904), (132, 241912), (176, 181434), (242, 131952), (264, 120956), (352, 90717), (363, 87968), (484, 65976), (528, 60478), (726, 43984), (968, 32988), (1056, 30239), (1452, 21992), (1936, 16494), (2749, 11616), (2904, 10996), (3872, 8247), (5498, 5808)]