9971352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 29343600

約数和(自身を除く): 19372248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 197, 222, 228, 296, 333, 342, 394, 444, 456, 591, 666, 684, 703, 788, 888, 1182, 1332, 1368, 1406, 1576, 1773, 2109, 2364, 2664, 2812, 3546, 3743, 4218, 4728, 5624, 6327, 7092, 7289, 7486, 8436, 11229, 12654, 14184, 14578, 14972, 16872, 21867, 22458, 25308, 29156, 29944, 33687, 43734, 44916, 50616, 58312, 65601, 67374, 87468, 89832, 131202, 134748, 138491, 174936, 262404, 269496, 276982, 415473, 524808, 553964, 830946, 1107928, 1246419, 1661892, 2492838, 3323784, 4985676, 9971352]

約数ペア:

[(1, 9971352), (2, 4985676), (3, 3323784), (4, 2492838), (6, 1661892), (8, 1246419), (9, 1107928), (12, 830946), (18, 553964), (19, 524808), (24, 415473), (36, 276982), (37, 269496), (38, 262404), (57, 174936), (72, 138491), (74, 134748), (76, 131202), (111, 89832), (114, 87468), (148, 67374), (152, 65601), (171, 58312), (197, 50616), (222, 44916), (228, 43734), (296, 33687), (333, 29944), (342, 29156), (394, 25308), (444, 22458), (456, 21867), (591, 16872), (666, 14972), (684, 14578), (703, 14184), (788, 12654), (888, 11229), (1182, 8436), (1332, 7486), (1368, 7289), (1406, 7092), (1576, 6327), (1773, 5624), (2109, 4728), (2364, 4218), (2664, 3743), (2812, 3546)]