89914088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60103}}^1$

素因数の和:60137

約数の個数: 32

約数和(自身を含む): 194736960

約数和(自身を除く): 104822872

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 60103, 120206, 240412, 480824, 661133, 1021751, 1322266, 2043502, 2644532, 4087004, 5289064, 8174008, 11239261, 22478522, 44957044, 89914088]

約数ペア:

[(1, 89914088), (2, 44957044), (4, 22478522), (8, 11239261), (11, 8174008), (17, 5289064), (22, 4087004), (34, 2644532), (44, 2043502), (68, 1322266), (88, 1021751), (136, 661133), (187, 480824), (374, 240412), (748, 120206), (1496, 60103)]