61195316

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 139238400

約数和(自身を除く): 78043084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 73, 91, 94, 98, 146, 182, 188, 196, 292, 329, 343, 364, 511, 611, 637, 658, 686, 949, 1022, 1222, 1274, 1316, 1372, 1898, 2044, 2303, 2444, 2548, 3431, 3577, 3796, 4277, 4459, 4606, 6643, 6862, 7154, 8554, 8918, 9212, 13286, 13724, 14308, 16121, 17108, 17836, 24017, 25039, 26572, 29939, 32242, 44603, 46501, 48034, 50078, 59878, 64484, 89206, 93002, 96068, 100156, 119756, 168119, 178412, 186004, 209573, 312221, 325507, 336238, 419146, 624442, 651014, 672476, 838292, 1176833, 1248884, 1302028, 2185547, 2353666, 4371094, 4707332, 8742188, 15298829, 30597658, 61195316]

約数ペア:

[(1, 61195316), (2, 30597658), (4, 15298829), (7, 8742188), (13, 4707332), (14, 4371094), (26, 2353666), (28, 2185547), (47, 1302028), (49, 1248884), (52, 1176833), (73, 838292), (91, 672476), (94, 651014), (98, 624442), (146, 419146), (182, 336238), (188, 325507), (196, 312221), (292, 209573), (329, 186004), (343, 178412), (364, 168119), (511, 119756), (611, 100156), (637, 96068), (658, 93002), (686, 89206), (949, 64484), (1022, 59878), (1222, 50078), (1274, 48034), (1316, 46501), (1372, 44603), (1898, 32242), (2044, 29939), (2303, 26572), (2444, 25039), (2548, 24017), (3431, 17836), (3577, 17108), (3796, 16121), (4277, 14308), (4459, 13724), (4606, 13286), (6643, 9212), (6862, 8918), (7154, 8554)]