61340148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 72

約数和(自身を含む): 166545288

約数和(自身を除く): 105205140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 1373, 2482, 2628, 2746, 3723, 4119, 4964, 5492, 7446, 8238, 11169, 12357, 14892, 16476, 22338, 23341, 24714, 44676, 46682, 49428, 70023, 93364, 100229, 140046, 200458, 210069, 280092, 300687, 400916, 420138, 601374, 840276, 902061, 1202748, 1703893, 1804122, 3407786, 3608244, 5111679, 6815572, 10223358, 15335037, 20446716, 30670074, 61340148]

約数ペア:

[(1, 61340148), (2, 30670074), (3, 20446716), (4, 15335037), (6, 10223358), (9, 6815572), (12, 5111679), (17, 3608244), (18, 3407786), (34, 1804122), (36, 1703893), (51, 1202748), (68, 902061), (73, 840276), (102, 601374), (146, 420138), (153, 400916), (204, 300687), (219, 280092), (292, 210069), (306, 200458), (438, 140046), (612, 100229), (657, 93364), (876, 70023), (1241, 49428), (1314, 46682), (1373, 44676), (2482, 24714), (2628, 23341), (2746, 22338), (3723, 16476), (4119, 14892), (4964, 12357), (5492, 11169), (7446, 8238)]