42211132

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 75175632

約数和(自身を除く): 32964500

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 641, 652, 1282, 2564, 16463, 32926, 64741, 65852, 104483, 129482, 208966, 258964, 417932, 10552783, 21105566, 42211132]

約数ペア:

[(1, 42211132), (2, 21105566), (4, 10552783), (101, 417932), (163, 258964), (202, 208966), (326, 129482), (404, 104483), (641, 65852), (652, 64741), (1282, 32926), (2564, 16463)]