72636858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{192161}}^1$

素因数の和:192179

約数の個数: 32

約数和(自身を含む): 184475520

約数和(自身を除く): 111838662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 192161, 384322, 576483, 1152966, 1345127, 1729449, 2690254, 3458898, 4035381, 5188347, 8070762, 10376694, 12106143, 24212286, 36318429, 72636858]

約数ペア:

[(1, 72636858), (2, 36318429), (3, 24212286), (6, 12106143), (7, 10376694), (9, 8070762), (14, 5188347), (18, 4035381), (21, 3458898), (27, 2690254), (42, 1729449), (54, 1345127), (63, 1152966), (126, 576483), (189, 384322), (378, 192161)]