15673698918

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{12841}}^1$

素因数の和:12994

約数の個数: 96

約数和(自身を含む): 37021944960

約数和(自身を除く): 21348246042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 83, 86, 114, 129, 166, 171, 249, 258, 342, 387, 498, 747, 774, 817, 1494, 1577, 1634, 2451, 3154, 3569, 4731, 4902, 7138, 7353, 9462, 10707, 12841, 14193, 14706, 21414, 25682, 28386, 32121, 38523, 64242, 67811, 77046, 115569, 135622, 203433, 231138, 243979, 406866, 487958, 552163, 610299, 731937, 1065803, 1104326, 1220598, 1463874, 1656489, 2131606, 2195811, 3197409, 3312978, 4391622, 4969467, 6394818, 9592227, 9938934, 10491097, 19184454, 20250257, 20982194, 31473291, 40500514, 45829529, 60750771, 62946582, 91659058, 94419873, 121501542, 137488587, 182252313, 188839746, 274977174, 364504626, 412465761, 824931522, 870761051, 1741522102, 2612283153, 5224566306, 7836849459, 15673698918]

約数ペア:

[(1, 15673698918), (2, 7836849459), (3, 5224566306), (6, 2612283153), (9, 1741522102), (18, 870761051), (19, 824931522), (38, 412465761), (43, 364504626), (57, 274977174), (83, 188839746), (86, 182252313), (114, 137488587), (129, 121501542), (166, 94419873), (171, 91659058), (249, 62946582), (258, 60750771), (342, 45829529), (387, 40500514), (498, 31473291), (747, 20982194), (774, 20250257), (817, 19184454), (1494, 10491097), (1577, 9938934), (1634, 9592227), (2451, 6394818), (3154, 4969467), (3569, 4391622), (4731, 3312978), (4902, 3197409), (7138, 2195811), (7353, 2131606), (9462, 1656489), (10707, 1463874), (12841, 1220598), (14193, 1104326), (14706, 1065803), (21414, 731937), (25682, 610299), (28386, 552163), (32121, 487958), (38523, 406866), (64242, 243979), (67811, 231138), (77046, 203433), (115569, 135622)]