27879012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{36877}}^1$

素因数の和:36897

約数の個数: 48

約数和(自身を含む): 82606720

約数和(自身を除く): 54727708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 36877, 73754, 110631, 147508, 221262, 258139, 331893, 442524, 516278, 663786, 774417, 995679, 1032556, 1327572, 1548834, 1991358, 2323251, 3097668, 3982716, 4646502, 6969753, 9293004, 13939506, 27879012]

約数ペア:

[(1, 27879012), (2, 13939506), (3, 9293004), (4, 6969753), (6, 4646502), (7, 3982716), (9, 3097668), (12, 2323251), (14, 1991358), (18, 1548834), (21, 1327572), (27, 1032556), (28, 995679), (36, 774417), (42, 663786), (54, 516278), (63, 442524), (84, 331893), (108, 258139), (126, 221262), (189, 147508), (252, 110631), (378, 73754), (756, 36877)]