56077968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3664

約数の個数: 80

約数和(自身を含む): 161507520

約数和(自身を除く): 105429552

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, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3617, 3876, 5168, 7234, 7752, 10851, 14468, 15504, 21702, 28936, 43404, 57872, 61489, 68723, 86808, 122978, 137446, 173616, 184467, 206169, 245956, 274892, 368934, 412338, 491912, 549784, 737868, 824676, 983824, 1099568, 1168291, 1475736, 1649352, 2336582, 2951472, 3298704, 3504873, 4673164, 7009746, 9346328, 14019492, 18692656, 28038984, 56077968]

約数ペア:

[(1, 56077968), (2, 28038984), (3, 18692656), (4, 14019492), (6, 9346328), (8, 7009746), (12, 4673164), (16, 3504873), (17, 3298704), (19, 2951472), (24, 2336582), (34, 1649352), (38, 1475736), (48, 1168291), (51, 1099568), (57, 983824), (68, 824676), (76, 737868), (102, 549784), (114, 491912), (136, 412338), (152, 368934), (204, 274892), (228, 245956), (272, 206169), (304, 184467), (323, 173616), (408, 137446), (456, 122978), (646, 86808), (816, 68723), (912, 61489), (969, 57872), (1292, 43404), (1938, 28936), (2584, 21702), (3617, 15504), (3876, 14468), (5168, 10851), (7234, 7752)]