61257168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 144443952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 431, 432, 504, 564, 658, 752, 756, 846, 862, 987, 1008, 1128, 1269, 1293, 1316, 1512, 1692, 1724, 1974, 2256, 2538, 2586, 2632, 2961, 3017, 3024, 3384, 3448, 3879, 3948, 5076, 5172, 5264, 5922, 6034, 6768, 6896, 7758, 7896, 8883, 9051, 10152, 10344, 11637, 11844, 12068, 15516, 15792, 17766, 18102, 20257, 20304, 20688, 23274, 23688, 24136, 27153, 31032, 35532, 36204, 40514, 46548, 47376, 48272, 54306, 60771, 62064, 71064, 72408, 81028, 81459, 93096, 108612, 121542, 141799, 142128, 144816, 162056, 162918, 182313, 186192, 217224, 243084, 283598, 324112, 325836, 364626, 425397, 434448, 486168, 546939, 567196, 651672, 729252, 850794, 972336, 1093878, 1134392, 1276191, 1303344, 1458504, 1701588, 2187756, 2268784, 2552382, 2917008, 3403176, 3828573, 4375512, 5104764, 6806352, 7657146, 8751024, 10209528, 15314292, 20419056, 30628584, 61257168]

約数ペア:

[(1, 61257168), (2, 30628584), (3, 20419056), (4, 15314292), (6, 10209528), (7, 8751024), (8, 7657146), (9, 6806352), (12, 5104764), (14, 4375512), (16, 3828573), (18, 3403176), (21, 2917008), (24, 2552382), (27, 2268784), (28, 2187756), (36, 1701588), (42, 1458504), (47, 1303344), (48, 1276191), (54, 1134392), (56, 1093878), (63, 972336), (72, 850794), (84, 729252), (94, 651672), (108, 567196), (112, 546939), (126, 486168), (141, 434448), (144, 425397), (168, 364626), (188, 325836), (189, 324112), (216, 283598), (252, 243084), (282, 217224), (329, 186192), (336, 182313), (376, 162918), (378, 162056), (423, 144816), (431, 142128), (432, 141799), (504, 121542), (564, 108612), (658, 93096), (752, 81459), (756, 81028), (846, 72408), (862, 71064), (987, 62064), (1008, 60771), (1128, 54306), (1269, 48272), (1293, 47376), (1316, 46548), (1512, 40514), (1692, 36204), (1724, 35532), (1974, 31032), (2256, 27153), (2538, 24136), (2586, 23688), (2632, 23274), (2961, 20688), (3017, 20304), (3024, 20257), (3384, 18102), (3448, 17766), (3879, 15792), (3948, 15516), (5076, 12068), (5172, 11844), (5264, 11637), (5922, 10344), (6034, 10152), (6768, 9051), (6896, 8883), (7758, 7896)]