7140816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2948

約数の個数: 60

約数和(自身を含む): 21167172

約数和(自身を除く): 14026356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 2917, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 46672, 49589, 52506, 70008, 99178, 105012, 140016, 148767, 198356, 210024, 297534, 396712, 420048, 446301, 595068, 793424, 892602, 1190136, 1785204, 2380272, 3570408, 7140816]

約数ペア:

[(1, 7140816), (2, 3570408), (3, 2380272), (4, 1785204), (6, 1190136), (8, 892602), (9, 793424), (12, 595068), (16, 446301), (17, 420048), (18, 396712), (24, 297534), (34, 210024), (36, 198356), (48, 148767), (51, 140016), (68, 105012), (72, 99178), (102, 70008), (136, 52506), (144, 49589), (153, 46672), (204, 35004), (272, 26253), (306, 23336), (408, 17502), (612, 11668), (816, 8751), (1224, 5834), (2448, 2917)]