71133568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 162792000

約数和(自身を除く): 91658432

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2659, 3344, 5318, 6688, 10636, 13376, 21272, 26752, 29249, 42544, 50521, 58498, 85088, 101042, 116996, 170176, 202084, 233992, 340352, 404168, 467984, 555731, 808336, 935968, 1111462, 1616672, 1871936, 2222924, 3233344, 3743872, 4445848, 6466688, 8891696, 17783392, 35566784, 71133568]

約数ペア:

[(1, 71133568), (2, 35566784), (4, 17783392), (8, 8891696), (11, 6466688), (16, 4445848), (19, 3743872), (22, 3233344), (32, 2222924), (38, 1871936), (44, 1616672), (64, 1111462), (76, 935968), (88, 808336), (128, 555731), (152, 467984), (176, 404168), (209, 340352), (304, 233992), (352, 202084), (418, 170176), (608, 116996), (704, 101042), (836, 85088), (1216, 58498), (1408, 50521), (1672, 42544), (2432, 29249), (2659, 26752), (3344, 21272), (5318, 13376), (6688, 10636)]