42625856

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 84

約数和(自身を含む): 104863392

約数和(自身を除く): 62237536

約数列:

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

約数ペア:

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