75981915936

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1680421}}^1$

素因数の和:1680594

約数の個数: 72

約数和(自身を含む): 217449967644

約数和(自身を除く): 141468051708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 11304, 15072, 22608, 45216, 1680421, 3360842, 5041263, 6721684, 10082526, 13443368, 15123789, 20165052, 26886736, 30247578, 40330104, 53773472, 60495156, 80660208, 120990312, 161320416, 241980624, 263826097, 483961248, 527652194, 791478291, 1055304388, 1582956582, 2110608776, 2374434873, 3165913164, 4221217552, 4748869746, 6331826328, 8442435104, 9497739492, 12663652656, 18995478984, 25327305312, 37990957968, 75981915936]

約数ペア:

[(1, 75981915936), (2, 37990957968), (3, 25327305312), (4, 18995478984), (6, 12663652656), (8, 9497739492), (9, 8442435104), (12, 6331826328), (16, 4748869746), (18, 4221217552), (24, 3165913164), (32, 2374434873), (36, 2110608776), (48, 1582956582), (72, 1055304388), (96, 791478291), (144, 527652194), (157, 483961248), (288, 263826097), (314, 241980624), (471, 161320416), (628, 120990312), (942, 80660208), (1256, 60495156), (1413, 53773472), (1884, 40330104), (2512, 30247578), (2826, 26886736), (3768, 20165052), (5024, 15123789), (5652, 13443368), (7536, 10082526), (11304, 6721684), (15072, 5041263), (22608, 3360842), (45216, 1680421)]