75149438

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 143678304

約数和(自身を除く): 68528866

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 182, 427, 637, 793, 854, 967, 1274, 1586, 1934, 2989, 5551, 5978, 6769, 11102, 12571, 13538, 25142, 38857, 47383, 58987, 77714, 87997, 94766, 117974, 175994, 412909, 615979, 766831, 825818, 1231958, 1533662, 2890363, 5367817, 5780726, 10735634, 37574719, 75149438]

約数ペア:

[(1, 75149438), (2, 37574719), (7, 10735634), (13, 5780726), (14, 5367817), (26, 2890363), (49, 1533662), (61, 1231958), (91, 825818), (98, 766831), (122, 615979), (182, 412909), (427, 175994), (637, 117974), (793, 94766), (854, 87997), (967, 77714), (1274, 58987), (1586, 47383), (1934, 38857), (2989, 25142), (5551, 13538), (5978, 12571), (6769, 11102)]