91638372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1621}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 244883072

約数和(自身を除く): 153244700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 1621, 2019, 2692, 3242, 4038, 4711, 4863, 6484, 8076, 9422, 9726, 11347, 14133, 18844, 19452, 22694, 28266, 34041, 45388, 56532, 68082, 136164, 1090933, 2181866, 3272799, 4363732, 6545598, 7636531, 13091196, 15273062, 22909593, 30546124, 45819186, 91638372]

約数ペア:

[(1, 91638372), (2, 45819186), (3, 30546124), (4, 22909593), (6, 15273062), (7, 13091196), (12, 7636531), (14, 6545598), (21, 4363732), (28, 3272799), (42, 2181866), (84, 1090933), (673, 136164), (1346, 68082), (1621, 56532), (2019, 45388), (2692, 34041), (3242, 28266), (4038, 22694), (4711, 19452), (4863, 18844), (6484, 14133), (8076, 11347), (9422, 9726)]