40218222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 91316736

約数和(自身を除く): 51098514

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 1787, 2046, 3574, 3751, 5361, 7502, 10722, 11253, 19657, 22506, 39314, 55397, 58971, 110794, 117942, 166191, 216227, 332382, 432454, 609367, 648681, 1218734, 1297362, 1828101, 3656202, 6703037, 13406074, 20109111, 40218222]

約数ペア:

[(1, 40218222), (2, 20109111), (3, 13406074), (6, 6703037), (11, 3656202), (22, 1828101), (31, 1297362), (33, 1218734), (62, 648681), (66, 609367), (93, 432454), (121, 332382), (186, 216227), (242, 166191), (341, 117942), (363, 110794), (682, 58971), (726, 55397), (1023, 39314), (1787, 22506), (2046, 19657), (3574, 11253), (3751, 10722), (5361, 7502)]