27559044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 75115040

約数和(自身を除く): 47555996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 937, 1548, 1634, 1874, 2451, 2811, 3268, 3748, 4902, 5622, 7353, 8433, 9804, 11244, 14706, 16866, 17803, 29412, 33732, 35606, 40291, 53409, 71212, 80582, 106818, 120873, 160227, 161164, 213636, 241746, 320454, 362619, 483492, 640908, 725238, 765529, 1450476, 1531058, 2296587, 3062116, 4593174, 6889761, 9186348, 13779522, 27559044]

約数ペア:

[(1, 27559044), (2, 13779522), (3, 9186348), (4, 6889761), (6, 4593174), (9, 3062116), (12, 2296587), (18, 1531058), (19, 1450476), (36, 765529), (38, 725238), (43, 640908), (57, 483492), (76, 362619), (86, 320454), (114, 241746), (129, 213636), (171, 161164), (172, 160227), (228, 120873), (258, 106818), (342, 80582), (387, 71212), (516, 53409), (684, 40291), (774, 35606), (817, 33732), (937, 29412), (1548, 17803), (1634, 16866), (1874, 14706), (2451, 11244), (2811, 9804), (3268, 8433), (3748, 7353), (4902, 5622)]