127379826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 328648320

約数和(自身を除く): 201268494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 89, 111, 126, 178, 222, 259, 267, 307, 333, 518, 534, 614, 623, 666, 777, 801, 921, 1246, 1554, 1602, 1842, 1869, 2149, 2331, 2763, 3293, 3738, 4298, 4662, 5526, 5607, 6447, 6586, 9879, 11214, 11359, 12894, 19341, 19758, 22718, 23051, 27323, 29637, 34077, 38682, 46102, 54646, 59274, 68154, 69153, 79513, 81969, 102231, 138306, 159026, 163938, 191261, 204462, 207459, 238539, 245907, 382522, 414918, 477078, 491814, 573783, 715617, 1010951, 1147566, 1431234, 1721349, 2021902, 3032853, 3442698, 6065706, 7076657, 9098559, 14153314, 18197118, 21229971, 42459942, 63689913, 127379826]

約数ペア:

[(1, 127379826), (2, 63689913), (3, 42459942), (6, 21229971), (7, 18197118), (9, 14153314), (14, 9098559), (18, 7076657), (21, 6065706), (37, 3442698), (42, 3032853), (63, 2021902), (74, 1721349), (89, 1431234), (111, 1147566), (126, 1010951), (178, 715617), (222, 573783), (259, 491814), (267, 477078), (307, 414918), (333, 382522), (518, 245907), (534, 238539), (614, 207459), (623, 204462), (666, 191261), (777, 163938), (801, 159026), (921, 138306), (1246, 102231), (1554, 81969), (1602, 79513), (1842, 69153), (1869, 68154), (2149, 59274), (2331, 54646), (2763, 46102), (3293, 38682), (3738, 34077), (4298, 29637), (4662, 27323), (5526, 23051), (5607, 22718), (6447, 19758), (6586, 19341), (9879, 12894), (11214, 11359)]