63519888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 184249120

約数和(自身を除く): 120729232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 241, 272, 289, 304, 323, 408, 456, 482, 578, 646, 723, 816, 867, 912, 964, 969, 1156, 1292, 1446, 1734, 1928, 1938, 2312, 2584, 2892, 3468, 3856, 3876, 4097, 4579, 4624, 5168, 5491, 5784, 6936, 7752, 8194, 9158, 10982, 11568, 12291, 13737, 13872, 15504, 16388, 16473, 18316, 21964, 24582, 27474, 32776, 32946, 36632, 43928, 49164, 54948, 65552, 65892, 69649, 73264, 77843, 87856, 98328, 109896, 131784, 139298, 155686, 196656, 208947, 219792, 233529, 263568, 278596, 311372, 417894, 467058, 557192, 622744, 835788, 934116, 1114384, 1245488, 1323331, 1671576, 1868232, 2646662, 3343152, 3736464, 3969993, 5293324, 7939986, 10586648, 15879972, 21173296, 31759944, 63519888]

約数ペア:

[(1, 63519888), (2, 31759944), (3, 21173296), (4, 15879972), (6, 10586648), (8, 7939986), (12, 5293324), (16, 3969993), (17, 3736464), (19, 3343152), (24, 2646662), (34, 1868232), (38, 1671576), (48, 1323331), (51, 1245488), (57, 1114384), (68, 934116), (76, 835788), (102, 622744), (114, 557192), (136, 467058), (152, 417894), (204, 311372), (228, 278596), (241, 263568), (272, 233529), (289, 219792), (304, 208947), (323, 196656), (408, 155686), (456, 139298), (482, 131784), (578, 109896), (646, 98328), (723, 87856), (816, 77843), (867, 73264), (912, 69649), (964, 65892), (969, 65552), (1156, 54948), (1292, 49164), (1446, 43928), (1734, 36632), (1928, 32946), (1938, 32776), (2312, 27474), (2584, 24582), (2892, 21964), (3468, 18316), (3856, 16473), (3876, 16388), (4097, 15504), (4579, 13872), (4624, 13737), (5168, 12291), (5491, 11568), (5784, 10982), (6936, 9158), (7752, 8194)]