86121308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 186588864

約数和(自身を除く): 100467556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1201, 1379, 2402, 2561, 2758, 4804, 5122, 5516, 8407, 10244, 15613, 16814, 17927, 31226, 33628, 35854, 62452, 71708, 109291, 218582, 236597, 437164, 473194, 946388, 1656179, 3075761, 3312358, 6151522, 6624716, 12303044, 21530327, 43060654, 86121308]

約数ペア:

[(1, 86121308), (2, 43060654), (4, 21530327), (7, 12303044), (13, 6624716), (14, 6151522), (26, 3312358), (28, 3075761), (52, 1656179), (91, 946388), (182, 473194), (197, 437164), (364, 236597), (394, 218582), (788, 109291), (1201, 71708), (1379, 62452), (2402, 35854), (2561, 33628), (2758, 31226), (4804, 17927), (5122, 16814), (5516, 15613), (8407, 10244)]