79317378

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 207792000

約数和(自身を除く): 128474622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 343, 406, 441, 443, 522, 609, 686, 882, 886, 1029, 1218, 1329, 1421, 1827, 2058, 2658, 2842, 3087, 3101, 3654, 3987, 4263, 6174, 6202, 7974, 8526, 9303, 9947, 12789, 12847, 18606, 19894, 21707, 25578, 25694, 27909, 29841, 38541, 43414, 55818, 59682, 65121, 77082, 89523, 89929, 115623, 130242, 151949, 179046, 179858, 195363, 231246, 269787, 303898, 390726, 455847, 539574, 629503, 809361, 911694, 1259006, 1367541, 1618722, 1888509, 2735082, 3777018, 4406521, 5665527, 8813042, 11331054, 13219563, 26439126, 39658689, 79317378]

約数ペア:

[(1, 79317378), (2, 39658689), (3, 26439126), (6, 13219563), (7, 11331054), (9, 8813042), (14, 5665527), (18, 4406521), (21, 3777018), (29, 2735082), (42, 1888509), (49, 1618722), (58, 1367541), (63, 1259006), (87, 911694), (98, 809361), (126, 629503), (147, 539574), (174, 455847), (203, 390726), (261, 303898), (294, 269787), (343, 231246), (406, 195363), (441, 179858), (443, 179046), (522, 151949), (609, 130242), (686, 115623), (882, 89929), (886, 89523), (1029, 77082), (1218, 65121), (1329, 59682), (1421, 55818), (1827, 43414), (2058, 38541), (2658, 29841), (2842, 27909), (3087, 25694), (3101, 25578), (3654, 21707), (3987, 19894), (4263, 18606), (6174, 12847), (6202, 12789), (7974, 9947), (8526, 9303)]