27028728

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 77231880

約数和(自身を除く): 50203152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 787, 954, 1272, 1431, 1574, 1908, 2361, 2862, 3148, 3816, 4293, 4722, 5724, 6296, 7083, 8586, 9444, 11448, 14166, 17172, 18888, 21249, 28332, 34344, 41711, 42498, 56664, 63747, 83422, 84996, 125133, 127494, 166844, 169992, 250266, 254988, 333688, 375399, 500532, 509976, 750798, 1001064, 1126197, 1501596, 2252394, 3003192, 3378591, 4504788, 6757182, 9009576, 13514364, 27028728]

約数ペア:

[(1, 27028728), (2, 13514364), (3, 9009576), (4, 6757182), (6, 4504788), (8, 3378591), (9, 3003192), (12, 2252394), (18, 1501596), (24, 1126197), (27, 1001064), (36, 750798), (53, 509976), (54, 500532), (72, 375399), (81, 333688), (106, 254988), (108, 250266), (159, 169992), (162, 166844), (212, 127494), (216, 125133), (318, 84996), (324, 83422), (424, 63747), (477, 56664), (636, 42498), (648, 41711), (787, 34344), (954, 28332), (1272, 21249), (1431, 18888), (1574, 17172), (1908, 14166), (2361, 11448), (2862, 9444), (3148, 8586), (3816, 7083), (4293, 6296), (4722, 5724)]