80666064

素因数分解:

$2^4\times 3^3\times {\mathrm{186727}}^1$

素因数の和:186744

約数の個数: 40

約数和(自身を含む): 231542720

約数和(自身を除く): 150876656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186727, 373454, 560181, 746908, 1120362, 1493816, 1680543, 2240724, 2987632, 3361086, 4481448, 5041629, 6722172, 8962896, 10083258, 13444344, 20166516, 26888688, 40333032, 80666064]

約数ペア:

[(1, 80666064), (2, 40333032), (3, 26888688), (4, 20166516), (6, 13444344), (8, 10083258), (9, 8962896), (12, 6722172), (16, 5041629), (18, 4481448), (24, 3361086), (27, 2987632), (36, 2240724), (48, 1680543), (54, 1493816), (72, 1120362), (108, 746908), (144, 560181), (216, 373454), (432, 186727)]