74519298

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{28163}}^1$

素因数の和:28188

約数の個数: 48

約数和(自身を含む): 192641760

約数和(自身を除く): 118122462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 28163, 56326, 84489, 168978, 197141, 253467, 394282, 506934, 591423, 760401, 1182846, 1379987, 1520802, 1774269, 2759974, 3548538, 4139961, 5322807, 8279922, 10645614, 12419883, 24839766, 37259649, 74519298]

約数ペア:

[(1, 74519298), (2, 37259649), (3, 24839766), (6, 12419883), (7, 10645614), (9, 8279922), (14, 5322807), (18, 4139961), (21, 3548538), (27, 2759974), (42, 1774269), (49, 1520802), (54, 1379987), (63, 1182846), (98, 760401), (126, 591423), (147, 506934), (189, 394282), (294, 253467), (378, 197141), (441, 168978), (882, 84489), (1323, 56326), (2646, 28163)]