68667046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 63711578

約数列:

[1, 2, 7, 14, 17, 31, 34, 41, 62, 82, 119, 217, 227, 238, 287, 434, 454, 527, 574, 697, 1054, 1271, 1394, 1589, 2542, 3178, 3689, 3859, 4879, 7037, 7378, 7718, 8897, 9307, 9758, 14074, 17794, 18614, 21607, 27013, 43214, 49259, 54026, 65149, 98518, 119629, 130298, 151249, 158219, 239258, 288517, 302498, 316438, 577034, 837403, 1107533, 1674806, 2019619, 2215066, 4039238, 4904789, 9809578, 34333523, 68667046]

約数ペア:

[(1, 68667046), (2, 34333523), (7, 9809578), (14, 4904789), (17, 4039238), (31, 2215066), (34, 2019619), (41, 1674806), (62, 1107533), (82, 837403), (119, 577034), (217, 316438), (227, 302498), (238, 288517), (287, 239258), (434, 158219), (454, 151249), (527, 130298), (574, 119629), (697, 98518), (1054, 65149), (1271, 54026), (1394, 49259), (1589, 43214), (2542, 27013), (3178, 21607), (3689, 18614), (3859, 17794), (4879, 14074), (7037, 9758), (7378, 9307), (7718, 8897)]