40623018

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 82715136

約数和(自身を除く): 42092118

約数列:

[1, 2, 3, 6, 97, 194, 223, 291, 313, 446, 582, 626, 669, 939, 1338, 1878, 21631, 30361, 43262, 60722, 64893, 69799, 91083, 129786, 139598, 182166, 209397, 418794, 6770503, 13541006, 20311509, 40623018]

約数ペア:

[(1, 40623018), (2, 20311509), (3, 13541006), (6, 6770503), (97, 418794), (194, 209397), (223, 182166), (291, 139598), (313, 129786), (446, 91083), (582, 69799), (626, 64893), (669, 60722), (939, 43262), (1338, 30361), (1878, 21631)]