27372168

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 78211980

約数和(自身を除く): 50839812

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, 797, 954, 1272, 1431, 1594, 1908, 2391, 2862, 3188, 3816, 4293, 4782, 5724, 6376, 7173, 8586, 9564, 11448, 14346, 17172, 19128, 21519, 28692, 34344, 42241, 43038, 57384, 64557, 84482, 86076, 126723, 129114, 168964, 172152, 253446, 258228, 337928, 380169, 506892, 516456, 760338, 1013784, 1140507, 1520676, 2281014, 3041352, 3421521, 4562028, 6843042, 9124056, 13686084, 27372168]

約数ペア:

[(1, 27372168), (2, 13686084), (3, 9124056), (4, 6843042), (6, 4562028), (8, 3421521), (9, 3041352), (12, 2281014), (18, 1520676), (24, 1140507), (27, 1013784), (36, 760338), (53, 516456), (54, 506892), (72, 380169), (81, 337928), (106, 258228), (108, 253446), (159, 172152), (162, 168964), (212, 129114), (216, 126723), (318, 86076), (324, 84482), (424, 64557), (477, 57384), (636, 43038), (648, 42241), (797, 34344), (954, 28692), (1272, 21519), (1431, 19128), (1594, 17172), (1908, 14346), (2391, 11448), (2862, 9564), (3188, 8586), (3816, 7173), (4293, 6376), (4782, 5724)]