84191536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 113795792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1187, 1364, 1612, 2288, 2374, 2728, 3224, 4433, 4748, 5456, 6448, 8866, 9496, 13057, 15431, 17732, 18992, 26114, 30862, 35464, 36797, 52228, 61724, 70928, 73594, 104456, 123448, 147188, 169741, 208912, 246896, 294376, 339482, 404767, 478361, 588752, 678964, 809534, 956722, 1357928, 1619068, 1913444, 2715856, 3238136, 3826888, 5261971, 6476272, 7653776, 10523942, 21047884, 42095768, 84191536]

約数ペア:

[(1, 84191536), (2, 42095768), (4, 21047884), (8, 10523942), (11, 7653776), (13, 6476272), (16, 5261971), (22, 3826888), (26, 3238136), (31, 2715856), (44, 1913444), (52, 1619068), (62, 1357928), (88, 956722), (104, 809534), (124, 678964), (143, 588752), (176, 478361), (208, 404767), (248, 339482), (286, 294376), (341, 246896), (403, 208912), (496, 169741), (572, 147188), (682, 123448), (806, 104456), (1144, 73594), (1187, 70928), (1364, 61724), (1612, 52228), (2288, 36797), (2374, 35464), (2728, 30862), (3224, 26114), (4433, 18992), (4748, 17732), (5456, 15431), (6448, 13057), (8866, 9496)]