71319198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14549}}^1$

素因数の和:14616

約数の個数: 32

約数和(自身を含む): 153648000

約数和(自身を除く): 82328802

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 14549, 29098, 43647, 87294, 276431, 552862, 625607, 829293, 1251214, 1658586, 1876821, 3753642, 11886533, 23773066, 35659599, 71319198]

約数ペア:

[(1, 71319198), (2, 35659599), (3, 23773066), (6, 11886533), (19, 3753642), (38, 1876821), (43, 1658586), (57, 1251214), (86, 829293), (114, 625607), (129, 552862), (258, 276431), (817, 87294), (1634, 43647), (2451, 29098), (4902, 14549)]