38261448

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2383}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 104133120

約数和(自身を除く): 65871672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2383, 2676, 4014, 4766, 5352, 7149, 8028, 9532, 14298, 16056, 19064, 21447, 28596, 42894, 57192, 85788, 171576, 531409, 1062818, 1594227, 2125636, 3188454, 4251272, 4782681, 6376908, 9565362, 12753816, 19130724, 38261448]

約数ペア:

[(1, 38261448), (2, 19130724), (3, 12753816), (4, 9565362), (6, 6376908), (8, 4782681), (9, 4251272), (12, 3188454), (18, 2125636), (24, 1594227), (36, 1062818), (72, 531409), (223, 171576), (446, 85788), (669, 57192), (892, 42894), (1338, 28596), (1784, 21447), (2007, 19064), (2383, 16056), (2676, 14298), (4014, 9532), (4766, 8028), (5352, 7149)]