88489548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1399}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 256838400

約数和(自身を除く): 168348852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1399, 1506, 1757, 2259, 2798, 3012, 3514, 4197, 4518, 5271, 5596, 7028, 8394, 9036, 9793, 10542, 12591, 15813, 16788, 19586, 21084, 25182, 29379, 31626, 39172, 50364, 58758, 63252, 88137, 117516, 176274, 351149, 352548, 702298, 1053447, 1404596, 2106894, 2458043, 3160341, 4213788, 4916086, 6320682, 7374129, 9832172, 12641364, 14748258, 22122387, 29496516, 44244774, 88489548]

約数ペア:

[(1, 88489548), (2, 44244774), (3, 29496516), (4, 22122387), (6, 14748258), (7, 12641364), (9, 9832172), (12, 7374129), (14, 6320682), (18, 4916086), (21, 4213788), (28, 3160341), (36, 2458043), (42, 2106894), (63, 1404596), (84, 1053447), (126, 702298), (251, 352548), (252, 351149), (502, 176274), (753, 117516), (1004, 88137), (1399, 63252), (1506, 58758), (1757, 50364), (2259, 39172), (2798, 31626), (3012, 29379), (3514, 25182), (4197, 21084), (4518, 19586), (5271, 16788), (5596, 15813), (7028, 12591), (8394, 10542), (9036, 9793)]