69667584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{12959}}^1$

素因数の和:12985

約数の個数: 72

約数和(自身を含む): 211921920

約数和(自身を除く): 142254336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 12959, 25918, 38877, 51836, 77754, 90713, 103672, 155508, 181426, 207344, 272139, 311016, 362852, 414688, 544278, 622032, 725704, 829376, 1088556, 1244064, 1451408, 1658752, 2177112, 2488128, 2902816, 3317504, 4354224, 4976256, 5805632, 8708448, 9952512, 11611264, 17416896, 23222528, 34833792, 69667584]

約数ペア:

[(1, 69667584), (2, 34833792), (3, 23222528), (4, 17416896), (6, 11611264), (7, 9952512), (8, 8708448), (12, 5805632), (14, 4976256), (16, 4354224), (21, 3317504), (24, 2902816), (28, 2488128), (32, 2177112), (42, 1658752), (48, 1451408), (56, 1244064), (64, 1088556), (84, 829376), (96, 725704), (112, 622032), (128, 544278), (168, 414688), (192, 362852), (224, 311016), (256, 272139), (336, 207344), (384, 181426), (448, 155508), (672, 103672), (768, 90713), (896, 77754), (1344, 51836), (1792, 38877), (2688, 25918), (5376, 12959)]