79391448

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1847}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 221760000

約数和(自身を除く): 142368552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 1847, 2388, 3582, 3694, 4776, 5373, 5541, 7164, 7388, 10746, 11082, 14328, 14776, 16623, 21492, 22164, 33246, 42984, 44328, 49869, 66492, 99738, 132984, 199476, 367553, 398952, 735106, 1102659, 1470212, 2205318, 2940424, 3307977, 4410636, 6615954, 8821272, 9923931, 13231908, 19847862, 26463816, 39695724, 79391448]

約数ペア:

[(1, 79391448), (2, 39695724), (3, 26463816), (4, 19847862), (6, 13231908), (8, 9923931), (9, 8821272), (12, 6615954), (18, 4410636), (24, 3307977), (27, 2940424), (36, 2205318), (54, 1470212), (72, 1102659), (108, 735106), (199, 398952), (216, 367553), (398, 199476), (597, 132984), (796, 99738), (1194, 66492), (1592, 49869), (1791, 44328), (1847, 42984), (2388, 33246), (3582, 22164), (3694, 21492), (4776, 16623), (5373, 14776), (5541, 14328), (7164, 11082), (7388, 10746)]