69759296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 148306536

約数和(自身を除く): 78547240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 136, 194, 272, 388, 544, 661, 776, 1088, 1322, 1552, 1649, 2644, 3104, 3298, 5288, 6208, 6596, 10576, 11237, 13192, 21152, 22474, 26384, 42304, 44948, 52768, 64117, 89896, 105536, 128234, 179792, 256468, 359584, 512936, 719168, 1025872, 1089989, 2051744, 2179978, 4103488, 4359956, 8719912, 17439824, 34879648, 69759296]

約数ペア:

[(1, 69759296), (2, 34879648), (4, 17439824), (8, 8719912), (16, 4359956), (17, 4103488), (32, 2179978), (34, 2051744), (64, 1089989), (68, 1025872), (97, 719168), (136, 512936), (194, 359584), (272, 256468), (388, 179792), (544, 128234), (661, 105536), (776, 89896), (1088, 64117), (1322, 52768), (1552, 44948), (1649, 42304), (2644, 26384), (3104, 22474), (3298, 21152), (5288, 13192), (6208, 11237), (6596, 10576)]