42416724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3389}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 113904000

約数和(自身を除く): 71487276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 3389, 4172, 6258, 6778, 10167, 12516, 13556, 20334, 23723, 40668, 47446, 71169, 94892, 142338, 284676, 504961, 1009922, 1514883, 2019844, 3029766, 3534727, 6059532, 7069454, 10604181, 14138908, 21208362, 42416724]

約数ペア:

[(1, 42416724), (2, 21208362), (3, 14138908), (4, 10604181), (6, 7069454), (7, 6059532), (12, 3534727), (14, 3029766), (21, 2019844), (28, 1514883), (42, 1009922), (84, 504961), (149, 284676), (298, 142338), (447, 94892), (596, 71169), (894, 47446), (1043, 40668), (1788, 23723), (2086, 20334), (3129, 13556), (3389, 12516), (4172, 10167), (6258, 6778)]