72648926

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 128033472

約数和(自身を除く): 55384546

約数列:

[1, 2, 7, 14, 61, 97, 122, 194, 427, 679, 854, 877, 1358, 1754, 5917, 6139, 11834, 12278, 41419, 53497, 82838, 85069, 106994, 170138, 374479, 595483, 748958, 1190966, 5189209, 10378418, 36324463, 72648926]

約数ペア:

[(1, 72648926), (2, 36324463), (7, 10378418), (14, 5189209), (61, 1190966), (97, 748958), (122, 595483), (194, 374479), (427, 170138), (679, 106994), (854, 85069), (877, 82838), (1358, 53497), (1754, 41419), (5917, 12278), (6139, 11834)]