87867702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12113}}^1$

素因数の和:12165

約数の個数: 48

約数和(自身を含む): 211655808

約数和(自身を除く): 123788106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 12113, 24226, 36339, 72678, 109017, 157469, 218034, 314938, 375503, 472407, 751006, 944814, 1126509, 1417221, 2253018, 2834442, 3379527, 4881539, 6759054, 9763078, 14644617, 29289234, 43933851, 87867702]

約数ペア:

[(1, 87867702), (2, 43933851), (3, 29289234), (6, 14644617), (9, 9763078), (13, 6759054), (18, 4881539), (26, 3379527), (31, 2834442), (39, 2253018), (62, 1417221), (78, 1126509), (93, 944814), (117, 751006), (186, 472407), (234, 375503), (279, 314938), (403, 218034), (558, 157469), (806, 109017), (1209, 72678), (2418, 36339), (3627, 24226), (7254, 12113)]