56714994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 146704896

約数和(自身を除く): 89989902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 61, 63, 94, 122, 126, 141, 157, 183, 282, 314, 329, 366, 423, 427, 471, 549, 658, 846, 854, 942, 987, 1098, 1099, 1281, 1413, 1974, 2198, 2562, 2826, 2867, 2961, 3297, 3843, 5734, 5922, 6594, 7379, 7686, 8601, 9577, 9891, 14758, 17202, 19154, 19782, 20069, 22137, 25803, 28731, 40138, 44274, 51606, 51653, 57462, 60207, 66411, 67039, 86193, 103306, 120414, 132822, 134078, 154959, 172386, 180621, 201117, 309918, 361242, 402234, 450119, 464877, 603351, 900238, 929754, 1206702, 1350357, 2700714, 3150833, 4051071, 6301666, 8102142, 9452499, 18904998, 28357497, 56714994]

約数ペア:

[(1, 56714994), (2, 28357497), (3, 18904998), (6, 9452499), (7, 8102142), (9, 6301666), (14, 4051071), (18, 3150833), (21, 2700714), (42, 1350357), (47, 1206702), (61, 929754), (63, 900238), (94, 603351), (122, 464877), (126, 450119), (141, 402234), (157, 361242), (183, 309918), (282, 201117), (314, 180621), (329, 172386), (366, 154959), (423, 134078), (427, 132822), (471, 120414), (549, 103306), (658, 86193), (846, 67039), (854, 66411), (942, 60207), (987, 57462), (1098, 51653), (1099, 51606), (1281, 44274), (1413, 40138), (1974, 28731), (2198, 25803), (2562, 22137), (2826, 20069), (2867, 19782), (2961, 19154), (3297, 17202), (3843, 14758), (5734, 9891), (5922, 9577), (6594, 8601), (7379, 7686)]