85251712

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 210552480

約数和(自身を除く): 125300768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 563, 676, 728, 832, 896, 1126, 1183, 1352, 1456, 1664, 2252, 2366, 2704, 2912, 3941, 4504, 4732, 5408, 5824, 7319, 7882, 9008, 9464, 10816, 11648, 14638, 15764, 18016, 18928, 21632, 29276, 31528, 36032, 37856, 51233, 58552, 63056, 72064, 75712, 95147, 102466, 117104, 126112, 151424, 190294, 204932, 234208, 252224, 380588, 409864, 468416, 504448, 666029, 761176, 819728, 936832, 1332058, 1522352, 1639456, 2664116, 3044704, 3278912, 5328232, 6089408, 6557824, 10656464, 12178816, 21312928, 42625856, 85251712]

約数ペア:

[(1, 85251712), (2, 42625856), (4, 21312928), (7, 12178816), (8, 10656464), (13, 6557824), (14, 6089408), (16, 5328232), (26, 3278912), (28, 3044704), (32, 2664116), (52, 1639456), (56, 1522352), (64, 1332058), (91, 936832), (104, 819728), (112, 761176), (128, 666029), (169, 504448), (182, 468416), (208, 409864), (224, 380588), (338, 252224), (364, 234208), (416, 204932), (448, 190294), (563, 151424), (676, 126112), (728, 117104), (832, 102466), (896, 95147), (1126, 75712), (1183, 72064), (1352, 63056), (1456, 58552), (1664, 51233), (2252, 37856), (2366, 36032), (2704, 31528), (2912, 29276), (3941, 21632), (4504, 18928), (4732, 18016), (5408, 15764), (5824, 14638), (7319, 11648), (7882, 10816), (9008, 9464)]