66011264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 144823680

約数和(自身を除く): 78812416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 271, 346, 352, 542, 692, 704, 1084, 1384, 1408, 1903, 2168, 2768, 2981, 3806, 4336, 5536, 5962, 7612, 8672, 11072, 11924, 15224, 17344, 22144, 23848, 30448, 34688, 46883, 47696, 60896, 93766, 95392, 121792, 187532, 190784, 243584, 375064, 381568, 515713, 750128, 1031426, 1500256, 2062852, 3000512, 4125704, 6001024, 8251408, 16502816, 33005632, 66011264]

約数ペア:

[(1, 66011264), (2, 33005632), (4, 16502816), (8, 8251408), (11, 6001024), (16, 4125704), (22, 3000512), (32, 2062852), (44, 1500256), (64, 1031426), (88, 750128), (128, 515713), (173, 381568), (176, 375064), (271, 243584), (346, 190784), (352, 187532), (542, 121792), (692, 95392), (704, 93766), (1084, 60896), (1384, 47696), (1408, 46883), (1903, 34688), (2168, 30448), (2768, 23848), (2981, 22144), (3806, 17344), (4336, 15224), (5536, 11924), (5962, 11072), (7612, 8672)]