70918078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3313}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 133620480

約数和(自身を除く): 62702402

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 3313, 6626, 10703, 21406, 23191, 36443, 46382, 72886, 255101, 460507, 510202, 921014, 3223549, 5065577, 6447098, 10131154, 35459039, 70918078]

約数ペア:

[(1, 70918078), (2, 35459039), (7, 10131154), (11, 6447098), (14, 5065577), (22, 3223549), (77, 921014), (139, 510202), (154, 460507), (278, 255101), (973, 72886), (1529, 46382), (1946, 36443), (3058, 23191), (3313, 21406), (6626, 10703)]