129336578

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 247286520

約数和(自身を除く): 117949942

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2677, 2842, 3451, 5354, 6902, 18739, 24157, 37478, 45509, 48314, 77633, 91018, 131173, 155266, 262346, 318563, 543431, 637126, 1086862, 1319761, 2229941, 2639522, 3804017, 4459882, 7608034, 9238327, 18476654, 64668289, 129336578]

約数ペア:

[(1, 129336578), (2, 64668289), (7, 18476654), (14, 9238327), (17, 7608034), (29, 4459882), (34, 3804017), (49, 2639522), (58, 2229941), (98, 1319761), (119, 1086862), (203, 637126), (238, 543431), (406, 318563), (493, 262346), (833, 155266), (986, 131173), (1421, 91018), (1666, 77633), (2677, 48314), (2842, 45509), (3451, 37478), (5354, 24157), (6902, 18739)]