31036956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 76728960

約数和(自身を除く): 45692004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 691, 788, 1182, 1382, 2073, 2364, 2764, 3743, 4146, 7486, 8292, 11229, 13129, 14972, 22458, 26258, 39387, 44916, 52516, 78774, 136127, 157548, 272254, 408381, 544508, 816762, 1633524, 2586413, 5172826, 7759239, 10345652, 15518478, 31036956]

約数ペア:

[(1, 31036956), (2, 15518478), (3, 10345652), (4, 7759239), (6, 5172826), (12, 2586413), (19, 1633524), (38, 816762), (57, 544508), (76, 408381), (114, 272254), (197, 157548), (228, 136127), (394, 78774), (591, 52516), (691, 44916), (788, 39387), (1182, 26258), (1382, 22458), (2073, 14972), (2364, 13129), (2764, 11229), (3743, 8292), (4146, 7486)]