90181542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4065

約数の個数: 48

約数和(自身を含む): 204696576

約数和(自身を除く): 114515034

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3751, 4007, 7502, 8014, 11253, 12021, 22506, 24042, 44077, 88154, 124217, 132231, 248434, 264462, 372651, 484847, 745302, 969694, 1366387, 1454541, 2732774, 2909082, 4099161, 8198322, 15030257, 30060514, 45090771, 90181542]

約数ペア:

[(1, 90181542), (2, 45090771), (3, 30060514), (6, 15030257), (11, 8198322), (22, 4099161), (31, 2909082), (33, 2732774), (62, 1454541), (66, 1366387), (93, 969694), (121, 745302), (186, 484847), (242, 372651), (341, 264462), (363, 248434), (682, 132231), (726, 124217), (1023, 88154), (2046, 44077), (3751, 24042), (4007, 22506), (7502, 12021), (8014, 11253)]