86626768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 182863296

約数和(自身を除く): 96236528

約数列:

[1, 2, 4, 8, 16, 37, 41, 43, 74, 82, 83, 86, 148, 164, 166, 172, 296, 328, 332, 344, 592, 656, 664, 688, 1328, 1517, 1591, 1763, 3034, 3071, 3182, 3403, 3526, 3569, 6068, 6142, 6364, 6806, 7052, 7138, 12136, 12284, 12728, 13612, 14104, 14276, 24272, 24568, 25456, 27224, 28208, 28552, 49136, 54448, 57104, 65231, 125911, 130462, 132053, 146329, 251822, 260924, 264106, 292658, 503644, 521848, 528212, 585316, 1007288, 1043696, 1056424, 1170632, 2014576, 2112848, 2341264, 5414173, 10828346, 21656692, 43313384, 86626768]

約数ペア:

[(1, 86626768), (2, 43313384), (4, 21656692), (8, 10828346), (16, 5414173), (37, 2341264), (41, 2112848), (43, 2014576), (74, 1170632), (82, 1056424), (83, 1043696), (86, 1007288), (148, 585316), (164, 528212), (166, 521848), (172, 503644), (296, 292658), (328, 264106), (332, 260924), (344, 251822), (592, 146329), (656, 132053), (664, 130462), (688, 125911), (1328, 65231), (1517, 57104), (1591, 54448), (1763, 49136), (3034, 28552), (3071, 28208), (3182, 27224), (3403, 25456), (3526, 24568), (3569, 24272), (6068, 14276), (6142, 14104), (6364, 13612), (6806, 12728), (7052, 12284), (7138, 12136)]