89142066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5521}}^1$

素因数の和:5568

約数の個数: 64

約数和(自身を含む): 222647040

約数和(自身を除く): 133504974

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 5521, 8073, 11042, 16146, 16563, 33126, 49689, 71773, 99378, 126983, 143546, 149067, 215319, 253966, 298134, 380949, 430638, 645957, 761898, 1142847, 1291914, 1650779, 1937871, 2285694, 3301558, 3428541, 3875742, 4952337, 6857082, 9904674, 14857011, 29714022, 44571033, 89142066]

約数ペア:

[(1, 89142066), (2, 44571033), (3, 29714022), (6, 14857011), (9, 9904674), (13, 6857082), (18, 4952337), (23, 3875742), (26, 3428541), (27, 3301558), (39, 2285694), (46, 1937871), (54, 1650779), (69, 1291914), (78, 1142847), (117, 761898), (138, 645957), (207, 430638), (234, 380949), (299, 298134), (351, 253966), (414, 215319), (598, 149067), (621, 143546), (702, 126983), (897, 99378), (1242, 71773), (1794, 49689), (2691, 33126), (5382, 16563), (5521, 16146), (8073, 11042)]