69597184

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 147420000

約数和(自身を除く): 77822816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1999, 2048, 2176, 3998, 4352, 7996, 8704, 15992, 17408, 31984, 33983, 34816, 63968, 67966, 127936, 135932, 255872, 271864, 511744, 543728, 1023488, 1087456, 2046976, 2174912, 4093952, 4349824, 8699648, 17399296, 34798592, 69597184]

約数ペア:

[(1, 69597184), (2, 34798592), (4, 17399296), (8, 8699648), (16, 4349824), (17, 4093952), (32, 2174912), (34, 2046976), (64, 1087456), (68, 1023488), (128, 543728), (136, 511744), (256, 271864), (272, 255872), (512, 135932), (544, 127936), (1024, 67966), (1088, 63968), (1999, 34816), (2048, 33983), (2176, 31984), (3998, 17408), (4352, 15992), (7996, 8704)]