56943976334

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{3251}}^1$

素因数の和:3718

約数の個数: 96

約数和(自身を含む): 109438905600

約数和(自身を除く): 52494929266

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 409, 437, 818, 874, 931, 1127, 1862, 2254, 2863, 3059, 3251, 5726, 6118, 6502, 7771, 9407, 15542, 18814, 20041, 21413, 22757, 40082, 42826, 45514, 54397, 61769, 65849, 74773, 108794, 123538, 131698, 149546, 159299, 178733, 318598, 357466, 380779, 432383, 460943, 523411, 761558, 864766, 921886, 1046822, 1251131, 1329659, 1420687, 2502262, 2659318, 2841374, 3026681, 3663877, 6053362, 7327754, 8757917, 9307613, 9944809, 17515834, 18615226, 19889618, 25263521, 30582157, 50527042, 61164314, 65153291, 69613663, 130306582, 139227326, 176844647, 214075099, 353689294, 428150198, 581060983, 1162121966, 1237912529, 1498525693, 2475825058, 2997051386, 4067426881, 8134853762, 28471988167, 56943976334]

約数ペア:

[(1, 56943976334), (2, 28471988167), (7, 8134853762), (14, 4067426881), (19, 2997051386), (23, 2475825058), (38, 1498525693), (46, 1237912529), (49, 1162121966), (98, 581060983), (133, 428150198), (161, 353689294), (266, 214075099), (322, 176844647), (409, 139227326), (437, 130306582), (818, 69613663), (874, 65153291), (931, 61164314), (1127, 50527042), (1862, 30582157), (2254, 25263521), (2863, 19889618), (3059, 18615226), (3251, 17515834), (5726, 9944809), (6118, 9307613), (6502, 8757917), (7771, 7327754), (9407, 6053362), (15542, 3663877), (18814, 3026681), (20041, 2841374), (21413, 2659318), (22757, 2502262), (40082, 1420687), (42826, 1329659), (45514, 1251131), (54397, 1046822), (61769, 921886), (65849, 864766), (74773, 761558), (108794, 523411), (123538, 460943), (131698, 432383), (149546, 380779), (159299, 357466), (178733, 318598)]