69686568

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 224352000

約数和(自身を除く): 154665432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 569, 648, 729, 756, 972, 1134, 1138, 1458, 1512, 1701, 1707, 1944, 2187, 2268, 2276, 2916, 3402, 3414, 3983, 4374, 4536, 4552, 5103, 5121, 5832, 6804, 6828, 7966, 8748, 10206, 10242, 11949, 13608, 13656, 15309, 15363, 15932, 17496, 20412, 20484, 23898, 30618, 30726, 31864, 35847, 40824, 40968, 46089, 47796, 61236, 61452, 71694, 92178, 95592, 107541, 122472, 122904, 138267, 143388, 184356, 215082, 276534, 286776, 322623, 368712, 414801, 430164, 553068, 645246, 829602, 860328, 967869, 1106136, 1244403, 1290492, 1659204, 1935738, 2488806, 2580984, 2903607, 3318408, 3871476, 4977612, 5807214, 7742952, 8710821, 9955224, 11614428, 17421642, 23228856, 34843284, 69686568]

約数ペア:

[(1, 69686568), (2, 34843284), (3, 23228856), (4, 17421642), (6, 11614428), (7, 9955224), (8, 8710821), (9, 7742952), (12, 5807214), (14, 4977612), (18, 3871476), (21, 3318408), (24, 2903607), (27, 2580984), (28, 2488806), (36, 1935738), (42, 1659204), (54, 1290492), (56, 1244403), (63, 1106136), (72, 967869), (81, 860328), (84, 829602), (108, 645246), (126, 553068), (162, 430164), (168, 414801), (189, 368712), (216, 322623), (243, 286776), (252, 276534), (324, 215082), (378, 184356), (486, 143388), (504, 138267), (567, 122904), (569, 122472), (648, 107541), (729, 95592), (756, 92178), (972, 71694), (1134, 61452), (1138, 61236), (1458, 47796), (1512, 46089), (1701, 40968), (1707, 40824), (1944, 35847), (2187, 31864), (2268, 30726), (2276, 30618), (2916, 23898), (3402, 20484), (3414, 20412), (3983, 17496), (4374, 15932), (4536, 15363), (4552, 15309), (5103, 13656), (5121, 13608), (5832, 11949), (6804, 10242), (6828, 10206), (7966, 8748)]