8076666832

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{157207}}^1$

素因数の和:157260

約数の個数: 60

約数和(自身を含む): 17836819680

約数和(自身を除く): 9760152848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1976, 2704, 3211, 3952, 6422, 12844, 25688, 51376, 157207, 314414, 628828, 1257656, 2043691, 2515312, 2986933, 4087382, 5973866, 8174764, 11947732, 16349528, 23895464, 26567983, 32699056, 38830129, 47790928, 53135966, 77660258, 106271932, 155320516, 212543864, 310641032, 425087728, 504791677, 621282064, 1009583354, 2019166708, 4038333416, 8076666832]

約数ペア:

[(1, 8076666832), (2, 4038333416), (4, 2019166708), (8, 1009583354), (13, 621282064), (16, 504791677), (19, 425087728), (26, 310641032), (38, 212543864), (52, 155320516), (76, 106271932), (104, 77660258), (152, 53135966), (169, 47790928), (208, 38830129), (247, 32699056), (304, 26567983), (338, 23895464), (494, 16349528), (676, 11947732), (988, 8174764), (1352, 5973866), (1976, 4087382), (2704, 2986933), (3211, 2515312), (3952, 2043691), (6422, 1257656), (12844, 628828), (25688, 314414), (51376, 157207)]