87012144

素因数分解:

$2^4\times 3^4\times {\mathrm{67139}}^1$

素因数の和:67159

約数の個数: 50

約数和(自身を含む): 251842140

約数和(自身を除く): 164829996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67139, 134278, 201417, 268556, 402834, 537112, 604251, 805668, 1074224, 1208502, 1611336, 1812753, 2417004, 3222672, 3625506, 4834008, 5438259, 7251012, 9668016, 10876518, 14502024, 21753036, 29004048, 43506072, 87012144]

約数ペア:

[(1, 87012144), (2, 43506072), (3, 29004048), (4, 21753036), (6, 14502024), (8, 10876518), (9, 9668016), (12, 7251012), (16, 5438259), (18, 4834008), (24, 3625506), (27, 3222672), (36, 2417004), (48, 1812753), (54, 1611336), (72, 1208502), (81, 1074224), (108, 805668), (144, 604251), (162, 537112), (216, 402834), (324, 268556), (432, 201417), (648, 134278), (1296, 67139)]