40558098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6481}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 93340800

約数和(自身を除く): 52782702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 6481, 12962, 19443, 38886, 45367, 90734, 136101, 272202, 965669, 1931338, 2897007, 5794014, 6759683, 13519366, 20279049, 40558098]

約数ペア:

[(1, 40558098), (2, 20279049), (3, 13519366), (6, 6759683), (7, 5794014), (14, 2897007), (21, 1931338), (42, 965669), (149, 272202), (298, 136101), (447, 90734), (894, 45367), (1043, 38886), (2086, 19443), (3129, 12962), (6258, 6481)]