67822248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 203817600

約数和(自身を除く): 135995352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 673, 741, 884, 969, 988, 1292, 1326, 1346, 1482, 1768, 1938, 1976, 2019, 2584, 2652, 2692, 2964, 3876, 4038, 4199, 5304, 5384, 5928, 7752, 8076, 8398, 8749, 11441, 12597, 12787, 16152, 16796, 17498, 22882, 25194, 25574, 26247, 33592, 34323, 34996, 38361, 45764, 50388, 51148, 52494, 68646, 69992, 76722, 91528, 100776, 102296, 104988, 137292, 148733, 153444, 166231, 209976, 217379, 274584, 297466, 306888, 332462, 434758, 446199, 498693, 594932, 652137, 664924, 869516, 892398, 997386, 1189864, 1304274, 1329848, 1739032, 1784796, 1994772, 2608548, 2825927, 3569592, 3989544, 5217096, 5651854, 8477781, 11303708, 16955562, 22607416, 33911124, 67822248]

約数ペア:

[(1, 67822248), (2, 33911124), (3, 22607416), (4, 16955562), (6, 11303708), (8, 8477781), (12, 5651854), (13, 5217096), (17, 3989544), (19, 3569592), (24, 2825927), (26, 2608548), (34, 1994772), (38, 1784796), (39, 1739032), (51, 1329848), (52, 1304274), (57, 1189864), (68, 997386), (76, 892398), (78, 869516), (102, 664924), (104, 652137), (114, 594932), (136, 498693), (152, 446199), (156, 434758), (204, 332462), (221, 306888), (228, 297466), (247, 274584), (312, 217379), (323, 209976), (408, 166231), (442, 153444), (456, 148733), (494, 137292), (646, 104988), (663, 102296), (673, 100776), (741, 91528), (884, 76722), (969, 69992), (988, 68646), (1292, 52494), (1326, 51148), (1346, 50388), (1482, 45764), (1768, 38361), (1938, 34996), (1976, 34323), (2019, 33592), (2584, 26247), (2652, 25574), (2692, 25194), (2964, 22882), (3876, 17498), (4038, 16796), (4199, 16152), (5304, 12787), (5384, 12597), (5928, 11441), (7752, 8749), (8076, 8398)]