89721896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 193898880

約数和(自身を除く): 104176984

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 97, 184, 194, 253, 388, 457, 506, 776, 914, 1012, 1067, 1828, 2024, 2134, 2231, 3656, 4268, 4462, 5027, 8536, 8924, 10054, 10511, 17848, 20108, 21022, 24541, 40216, 42044, 44329, 49082, 84088, 88658, 98164, 115621, 177316, 196328, 231242, 354632, 462484, 487619, 924968, 975238, 1019567, 1950476, 2039134, 3900952, 4078268, 8156536, 11215237, 22430474, 44860948, 89721896]

約数ペア:

[(1, 89721896), (2, 44860948), (4, 22430474), (8, 11215237), (11, 8156536), (22, 4078268), (23, 3900952), (44, 2039134), (46, 1950476), (88, 1019567), (92, 975238), (97, 924968), (184, 487619), (194, 462484), (253, 354632), (388, 231242), (457, 196328), (506, 177316), (776, 115621), (914, 98164), (1012, 88658), (1067, 84088), (1828, 49082), (2024, 44329), (2134, 42044), (2231, 40216), (3656, 24541), (4268, 21022), (4462, 20108), (5027, 17848), (8536, 10511), (8924, 10054)]