37871708

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 83349504

約数和(自身を除く): 45477796

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 271, 322, 434, 542, 644, 713, 868, 1084, 1127, 1426, 1519, 1897, 2254, 2852, 3038, 3794, 4508, 4991, 6076, 6233, 7588, 8401, 9982, 12466, 13279, 16802, 19964, 24932, 26558, 33604, 34937, 43631, 53116, 58807, 69874, 87262, 117614, 139748, 174524, 193223, 235228, 305417, 386446, 411649, 610834, 772892, 823298, 1221668, 1352561, 1646596, 2705122, 5410244, 9467927, 18935854, 37871708]

約数ペア:

[(1, 37871708), (2, 18935854), (4, 9467927), (7, 5410244), (14, 2705122), (23, 1646596), (28, 1352561), (31, 1221668), (46, 823298), (49, 772892), (62, 610834), (92, 411649), (98, 386446), (124, 305417), (161, 235228), (196, 193223), (217, 174524), (271, 139748), (322, 117614), (434, 87262), (542, 69874), (644, 58807), (713, 53116), (868, 43631), (1084, 34937), (1127, 33604), (1426, 26558), (1519, 24932), (1897, 19964), (2254, 16802), (2852, 13279), (3038, 12466), (3794, 9982), (4508, 8401), (4991, 7588), (6076, 6233)]