67736976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 196430880

約数和(自身を除く): 128693904

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, 257, 272, 289, 304, 323, 408, 456, 514, 578, 646, 771, 816, 867, 912, 969, 1028, 1156, 1292, 1542, 1734, 1938, 2056, 2312, 2584, 3084, 3468, 3876, 4112, 4369, 4624, 4883, 5168, 5491, 6168, 6936, 7752, 8738, 9766, 10982, 12336, 13107, 13872, 14649, 15504, 16473, 17476, 19532, 21964, 26214, 29298, 32946, 34952, 39064, 43928, 52428, 58596, 65892, 69904, 74273, 78128, 83011, 87856, 104856, 117192, 131784, 148546, 166022, 209712, 222819, 234384, 249033, 263568, 297092, 332044, 445638, 498066, 594184, 664088, 891276, 996132, 1188368, 1328176, 1411187, 1782552, 1992264, 2822374, 3565104, 3984528, 4233561, 5644748, 8467122, 11289496, 16934244, 22578992, 33868488, 67736976]

約数ペア:

[(1, 67736976), (2, 33868488), (3, 22578992), (4, 16934244), (6, 11289496), (8, 8467122), (12, 5644748), (16, 4233561), (17, 3984528), (19, 3565104), (24, 2822374), (34, 1992264), (38, 1782552), (48, 1411187), (51, 1328176), (57, 1188368), (68, 996132), (76, 891276), (102, 664088), (114, 594184), (136, 498066), (152, 445638), (204, 332044), (228, 297092), (257, 263568), (272, 249033), (289, 234384), (304, 222819), (323, 209712), (408, 166022), (456, 148546), (514, 131784), (578, 117192), (646, 104856), (771, 87856), (816, 83011), (867, 78128), (912, 74273), (969, 69904), (1028, 65892), (1156, 58596), (1292, 52428), (1542, 43928), (1734, 39064), (1938, 34952), (2056, 32946), (2312, 29298), (2584, 26214), (3084, 21964), (3468, 19532), (3876, 17476), (4112, 16473), (4369, 15504), (4624, 14649), (4883, 13872), (5168, 13107), (5491, 12336), (6168, 10982), (6936, 9766), (7752, 8738)]