75845968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 167774976

約数和(自身を除く): 91929008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 53, 88, 94, 106, 173, 176, 188, 212, 346, 376, 424, 517, 583, 692, 752, 848, 1034, 1166, 1384, 1903, 2068, 2332, 2491, 2768, 3806, 4136, 4664, 4982, 7612, 8131, 8272, 9169, 9328, 9964, 15224, 16262, 18338, 19928, 27401, 30448, 32524, 36676, 39856, 54802, 65048, 73352, 89441, 100859, 109604, 130096, 146704, 178882, 201718, 219208, 357764, 403436, 430943, 438416, 715528, 806872, 861886, 1431056, 1613744, 1723772, 3447544, 4740373, 6895088, 9480746, 18961492, 37922984, 75845968]

約数ペア:

[(1, 75845968), (2, 37922984), (4, 18961492), (8, 9480746), (11, 6895088), (16, 4740373), (22, 3447544), (44, 1723772), (47, 1613744), (53, 1431056), (88, 861886), (94, 806872), (106, 715528), (173, 438416), (176, 430943), (188, 403436), (212, 357764), (346, 219208), (376, 201718), (424, 178882), (517, 146704), (583, 130096), (692, 109604), (752, 100859), (848, 89441), (1034, 73352), (1166, 65048), (1384, 54802), (1903, 39856), (2068, 36676), (2332, 32524), (2491, 30448), (2768, 27401), (3806, 19928), (4136, 18338), (4664, 16262), (4982, 15224), (7612, 9964), (8131, 9328), (8272, 9169)]