127598562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77899}}^1$

素因数の和:77927

約数の個数: 48

約数和(自身を含む): 340267200

約数和(自身を除く): 212668638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 77899, 155798, 233697, 467394, 545293, 701091, 1012687, 1090586, 1402182, 1635879, 2025374, 3038061, 3271758, 4907637, 6076122, 7088809, 9114183, 9815274, 14177618, 18228366, 21266427, 42532854, 63799281, 127598562]

約数ペア:

[(1, 127598562), (2, 63799281), (3, 42532854), (6, 21266427), (7, 18228366), (9, 14177618), (13, 9815274), (14, 9114183), (18, 7088809), (21, 6076122), (26, 4907637), (39, 3271758), (42, 3038061), (63, 2025374), (78, 1635879), (91, 1402182), (117, 1090586), (126, 1012687), (182, 701091), (234, 545293), (273, 467394), (546, 233697), (819, 155798), (1638, 77899)]