69936128

素因数分解:

$2^{10}\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:602

約数の個数: 44

約数和(自身を含む): 140997360

約数和(自身を除く): 71061232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 419, 512, 652, 838, 1024, 1304, 1676, 2608, 3352, 5216, 6704, 10432, 13408, 20864, 26816, 41728, 53632, 68297, 83456, 107264, 136594, 166912, 214528, 273188, 429056, 546376, 1092752, 2185504, 4371008, 8742016, 17484032, 34968064, 69936128]

約数ペア:

[(1, 69936128), (2, 34968064), (4, 17484032), (8, 8742016), (16, 4371008), (32, 2185504), (64, 1092752), (128, 546376), (163, 429056), (256, 273188), (326, 214528), (419, 166912), (512, 136594), (652, 107264), (838, 83456), (1024, 68297), (1304, 53632), (1676, 41728), (2608, 26816), (3352, 20864), (5216, 13408), (6704, 10432)]