112996156

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 252129696

約数和(自身を除く): 139133540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 91, 98, 122, 182, 196, 244, 364, 427, 637, 727, 793, 854, 1274, 1454, 1586, 1708, 2548, 2908, 2989, 3172, 5089, 5551, 5978, 9451, 10178, 11102, 11956, 18902, 20356, 22204, 35623, 37804, 38857, 44347, 66157, 71246, 77714, 88694, 132314, 142492, 155428, 177388, 264628, 310429, 463099, 576511, 620858, 926198, 1153022, 1241716, 1852396, 2173003, 2306044, 4035577, 4346006, 8071154, 8692012, 16142308, 28249039, 56498078, 112996156]

約数ペア:

[(1, 112996156), (2, 56498078), (4, 28249039), (7, 16142308), (13, 8692012), (14, 8071154), (26, 4346006), (28, 4035577), (49, 2306044), (52, 2173003), (61, 1852396), (91, 1241716), (98, 1153022), (122, 926198), (182, 620858), (196, 576511), (244, 463099), (364, 310429), (427, 264628), (637, 177388), (727, 155428), (793, 142492), (854, 132314), (1274, 88694), (1454, 77714), (1586, 71246), (1708, 66157), (2548, 44347), (2908, 38857), (2989, 37804), (3172, 35623), (5089, 22204), (5551, 20356), (5978, 18902), (9451, 11956), (10178, 11102)]