71746176

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 191580480

約数和(自身を除く): 119834304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 727, 771, 1028, 1454, 1542, 2056, 2181, 2908, 3084, 4112, 4362, 5816, 6168, 8224, 8724, 11632, 12336, 16448, 17448, 23264, 24672, 32896, 34896, 46528, 49344, 69792, 93056, 98688, 139584, 186839, 279168, 373678, 560517, 747356, 1121034, 1494712, 2242068, 2989424, 4484136, 5978848, 8968272, 11957696, 17936544, 23915392, 35873088, 71746176]

約数ペア:

[(1, 71746176), (2, 35873088), (3, 23915392), (4, 17936544), (6, 11957696), (8, 8968272), (12, 5978848), (16, 4484136), (24, 2989424), (32, 2242068), (48, 1494712), (64, 1121034), (96, 747356), (128, 560517), (192, 373678), (257, 279168), (384, 186839), (514, 139584), (727, 98688), (771, 93056), (1028, 69792), (1454, 49344), (1542, 46528), (2056, 34896), (2181, 32896), (2908, 24672), (3084, 23264), (4112, 17448), (4362, 16448), (5816, 12336), (6168, 11632), (8224, 8724)]