91116844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 197420608

約数和(自身を除く): 106303764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1297, 1351, 2509, 2594, 2702, 5018, 5188, 5404, 9079, 10036, 16861, 17563, 18158, 33722, 35126, 36316, 67444, 70252, 118027, 236054, 250321, 472108, 500642, 1001284, 1752247, 3254173, 3504494, 6508346, 7008988, 13016692, 22779211, 45558422, 91116844]

約数ペア:

[(1, 91116844), (2, 45558422), (4, 22779211), (7, 13016692), (13, 7008988), (14, 6508346), (26, 3504494), (28, 3254173), (52, 1752247), (91, 1001284), (182, 500642), (193, 472108), (364, 250321), (386, 236054), (772, 118027), (1297, 70252), (1351, 67444), (2509, 36316), (2594, 35126), (2702, 33722), (5018, 18158), (5188, 17563), (5404, 16861), (9079, 10036)]