75374528

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 56

約数和(自身を含む): 155905200

約数和(自身を除く): 80530672

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 172, 244, 344, 449, 488, 688, 898, 976, 1376, 1796, 1952, 2623, 2752, 3592, 3904, 5246, 7184, 10492, 14368, 19307, 20984, 27389, 28736, 38614, 41968, 54778, 77228, 83936, 109556, 154456, 167872, 219112, 308912, 438224, 617824, 876448, 1177727, 1235648, 1752896, 2355454, 4710908, 9421816, 18843632, 37687264, 75374528]

約数ペア:

[(1, 75374528), (2, 37687264), (4, 18843632), (8, 9421816), (16, 4710908), (32, 2355454), (43, 1752896), (61, 1235648), (64, 1177727), (86, 876448), (122, 617824), (172, 438224), (244, 308912), (344, 219112), (449, 167872), (488, 154456), (688, 109556), (898, 83936), (976, 77228), (1376, 54778), (1796, 41968), (1952, 38614), (2623, 28736), (2752, 27389), (3592, 20984), (3904, 19307), (5246, 14368), (7184, 10492)]