69303648

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 186140808

約数和(自身を除く): 116837160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 257, 318, 424, 514, 636, 771, 848, 1028, 1272, 1542, 1696, 2056, 2544, 2809, 3084, 4112, 5088, 5618, 6168, 8224, 8427, 11236, 12336, 13621, 16854, 22472, 24672, 27242, 33708, 40863, 44944, 54484, 67416, 81726, 89888, 108968, 134832, 163452, 217936, 269664, 326904, 435872, 653808, 721913, 1307616, 1443826, 2165739, 2887652, 4331478, 5775304, 8662956, 11550608, 17325912, 23101216, 34651824, 69303648]

約数ペア:

[(1, 69303648), (2, 34651824), (3, 23101216), (4, 17325912), (6, 11550608), (8, 8662956), (12, 5775304), (16, 4331478), (24, 2887652), (32, 2165739), (48, 1443826), (53, 1307616), (96, 721913), (106, 653808), (159, 435872), (212, 326904), (257, 269664), (318, 217936), (424, 163452), (514, 134832), (636, 108968), (771, 89888), (848, 81726), (1028, 67416), (1272, 54484), (1542, 44944), (1696, 40863), (2056, 33708), (2544, 27242), (2809, 24672), (3084, 22472), (4112, 16854), (5088, 13621), (5618, 12336), (6168, 11236), (8224, 8427)]