74764656

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3307}}^1$

素因数の和:3478

約数の個数: 60

約数和(自身を含む): 210633592

約数和(自身を除く): 135868936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3307, 3768, 5652, 6614, 7536, 9921, 11304, 13228, 19842, 22608, 26456, 29763, 39684, 52912, 59526, 79368, 119052, 158736, 238104, 476208, 519199, 1038398, 1557597, 2076796, 3115194, 4153592, 4672791, 6230388, 8307184, 9345582, 12460776, 18691164, 24921552, 37382328, 74764656]

約数ペア:

[(1, 74764656), (2, 37382328), (3, 24921552), (4, 18691164), (6, 12460776), (8, 9345582), (9, 8307184), (12, 6230388), (16, 4672791), (18, 4153592), (24, 3115194), (36, 2076796), (48, 1557597), (72, 1038398), (144, 519199), (157, 476208), (314, 238104), (471, 158736), (628, 119052), (942, 79368), (1256, 59526), (1413, 52912), (1884, 39684), (2512, 29763), (2826, 26456), (3307, 22608), (3768, 19842), (5652, 13228), (6614, 11304), (7536, 9921)]