23556664

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 45532800

約数和(自身を除く): 21976136

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 619, 1238, 2476, 4757, 4952, 9514, 19028, 38056, 41473, 43949, 82946, 87898, 165892, 175796, 331784, 351592, 2944583, 5889166, 11778332, 23556664]

約数ペア:

[(1, 23556664), (2, 11778332), (4, 5889166), (8, 2944583), (67, 351592), (71, 331784), (134, 175796), (142, 165892), (268, 87898), (284, 82946), (536, 43949), (568, 41473), (619, 38056), (1238, 19028), (2476, 9514), (4757, 4952)]