133998012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{587}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 360215856

約数和(自身を除く): 226217844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 373, 587, 612, 746, 1119, 1174, 1492, 1761, 2238, 2348, 3357, 3522, 4476, 5283, 6341, 6714, 7044, 9979, 10566, 12682, 13428, 19023, 19958, 21132, 25364, 29937, 38046, 39916, 57069, 59874, 76092, 89811, 114138, 119748, 179622, 218951, 228276, 359244, 437902, 656853, 875804, 1313706, 1970559, 2627412, 3722167, 3941118, 7444334, 7882236, 11166501, 14888668, 22333002, 33499503, 44666004, 66999006, 133998012]

約数ペア:

[(1, 133998012), (2, 66999006), (3, 44666004), (4, 33499503), (6, 22333002), (9, 14888668), (12, 11166501), (17, 7882236), (18, 7444334), (34, 3941118), (36, 3722167), (51, 2627412), (68, 1970559), (102, 1313706), (153, 875804), (204, 656853), (306, 437902), (373, 359244), (587, 228276), (612, 218951), (746, 179622), (1119, 119748), (1174, 114138), (1492, 89811), (1761, 76092), (2238, 59874), (2348, 57069), (3357, 39916), (3522, 38046), (4476, 29937), (5283, 25364), (6341, 21132), (6714, 19958), (7044, 19023), (9979, 13428), (10566, 12682)]