33131573478

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{16871}}^1$

素因数の和:17810

約数の個数: 64

約数和(自身を含む): 75510973440

約数和(自身を除く): 42379399962

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 887, 1107, 1774, 2214, 2661, 5322, 7983, 15966, 16871, 23949, 33742, 36367, 47898, 50613, 72734, 101226, 109101, 151839, 218202, 303678, 327303, 455517, 654606, 691711, 911034, 981909, 1383422, 1963818, 2075133, 4150266, 6225399, 12450798, 14964577, 18676197, 29929154, 37352394, 44893731, 89787462, 134681193, 269362386, 404043579, 613547657, 808087158, 1227095314, 1840642971, 3681285942, 5521928913, 11043857826, 16565786739, 33131573478]

約数ペア:

[(1, 33131573478), (2, 16565786739), (3, 11043857826), (6, 5521928913), (9, 3681285942), (18, 1840642971), (27, 1227095314), (41, 808087158), (54, 613547657), (82, 404043579), (123, 269362386), (246, 134681193), (369, 89787462), (738, 44893731), (887, 37352394), (1107, 29929154), (1774, 18676197), (2214, 14964577), (2661, 12450798), (5322, 6225399), (7983, 4150266), (15966, 2075133), (16871, 1963818), (23949, 1383422), (33742, 981909), (36367, 911034), (47898, 691711), (50613, 654606), (72734, 455517), (101226, 327303), (109101, 303678), (151839, 218202)]