90593456

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 179385840

約数和(自身を除く): 88792384

約数列:

[1, 2, 4, 8, 16, 89, 113, 178, 226, 356, 452, 563, 712, 904, 1126, 1424, 1808, 2252, 4504, 9008, 10057, 20114, 40228, 50107, 63619, 80456, 100214, 127238, 160912, 200428, 254476, 400856, 508952, 801712, 1017904, 5662091, 11324182, 22648364, 45296728, 90593456]

約数ペア:

[(1, 90593456), (2, 45296728), (4, 22648364), (8, 11324182), (16, 5662091), (89, 1017904), (113, 801712), (178, 508952), (226, 400856), (356, 254476), (452, 200428), (563, 160912), (712, 127238), (904, 100214), (1126, 80456), (1424, 63619), (1808, 50107), (2252, 40228), (4504, 20114), (9008, 10057)]