34520916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 83160000

約数和(自身を除く): 48639084

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 149, 172, 258, 298, 447, 449, 516, 596, 894, 898, 1347, 1788, 1796, 2694, 5388, 6407, 12814, 19221, 19307, 25628, 38442, 38614, 57921, 66901, 76884, 77228, 115842, 133802, 200703, 231684, 267604, 401406, 802812, 2876743, 5753486, 8630229, 11506972, 17260458, 34520916]

約数ペア:

[(1, 34520916), (2, 17260458), (3, 11506972), (4, 8630229), (6, 5753486), (12, 2876743), (43, 802812), (86, 401406), (129, 267604), (149, 231684), (172, 200703), (258, 133802), (298, 115842), (447, 77228), (449, 76884), (516, 66901), (596, 57921), (894, 38614), (898, 38442), (1347, 25628), (1788, 19307), (1796, 19221), (2694, 12814), (5388, 6407)]