18236486004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1\times {\mathrm{20107}}^1$

素因数の和:26996

約数の個数: 48

約数和(自身を含む): 46429211136

約数和(自身を除く): 28192725132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 6871, 13742, 20107, 20613, 27484, 40214, 41226, 60321, 75581, 80428, 82452, 120642, 151162, 221177, 226743, 241284, 302324, 442354, 453486, 663531, 884708, 906972, 1327062, 2654124, 138155197, 276310394, 414465591, 552620788, 828931182, 1519707167, 1657862364, 3039414334, 4559121501, 6078828668, 9118243002, 18236486004]

約数ペア:

[(1, 18236486004), (2, 9118243002), (3, 6078828668), (4, 4559121501), (6, 3039414334), (11, 1657862364), (12, 1519707167), (22, 828931182), (33, 552620788), (44, 414465591), (66, 276310394), (132, 138155197), (6871, 2654124), (13742, 1327062), (20107, 906972), (20613, 884708), (27484, 663531), (40214, 453486), (41226, 442354), (60321, 302324), (75581, 241284), (80428, 226743), (82452, 221177), (120642, 151162)]